geometry symbols Crossword Puzzles

11 Clues: pen • art • Hand • Easy • Hard • book • Ruler • Pencil • History • Biology • Geometry

19 Clues: a solid that has two bases • a sphere that is cut in half • solids which have straight edges • a corner of a solid is called this • a segment on a solid is called this • cones & cylinders always have this base • a flat surface on a solid is called this • a solid is any object that has height, width and ? • prisms and pyramids are named using this part of the solid • ...

13 Clues: Lines • angle • acute chord • square line • Collinearity • Perpendicular • supplementary • Circumference • rectangle circle • diameter rhombus • square Quadrilateral • Vertex ScaleneTriangle • IntersectingLineSegments

13 Clues: a triangle with 2 congruent sides • a triangle with 3 sides congruent • a triangle with no sides congruent • divides an angle into 2 congruent angles • 2 adjacent angles whose sum is a straight angle • divides a line segment into 2 congruent segments • a polygon that is both equilateral and equiangular • point at which the 3 altitudes of a triangle are concurrent • ...

13 Clues: Angle 90 degrees • Two-dimensional surface • Middle of a line segment • Angle More than 90 degrees • has the same shape and size • Angle Less than 90 degrees • Location represented by a dot • Lines Lines that do intersect • Lines Lines that don't intersect • The pretty girl who made this project <3 • segment Line section that links two points • ...

13 Clues: a 90 degree angle • a position in space • line segments that do not intersect • line segments that cross each other • a triangle with all sides equal and all angles equal • the intersection point of two sides of a plane figure • a triangle with one internal angle equal to 90 degrees • two line segments which cross to form 90 degree angles • ...

13 Clues: Twice of radius • Perimeter of a circle • Lines that do not meet • _____ has only one endpoint • segment ____has two end points • A device used to measure angles • lines that intersect at right angle • Triangle where only two sides are equal • Triangle where all the angles are equal • A common endpoint of two rays forming an angle • ...

10 Clues: Geometry • English is a ... • You're actually here • It's the paper on a book • It's the color of the fire • It's an element and it's hot • It's the language we speak in DNL • It's a geometrical figure who has 3 sides • It's a subjects where we need to calculate • It's a technological object with a keyboard and a mouse

10 Clues: Taimina's country of birth • Dania Taimina's field of study • a field of study in mathematics • institution of academic affiliation • uses ______ to model hyperbolic space • Taimina's position at Cornell University • Taimina's work connects mathematics and _______ • prize awarded to this mathematician for her publications • ...

20 Clues: angles that have an equal measure • when two angles add up to 90 degrees • when two angles add up to 180 degrees. • hypothesis and conclusion are switched. Symbols: q --> p • the "if" part of a statement. It's symbolized by the letter p • the "then" part of a statement. It's symbolized by the letter q • ...

12 Clues: maps • coding • tennis • trumpet • baguette • geometry • old wars • -ing verbs • Don Quijote • Shakespeare • experiments • Pablo Picasso

17 Clues: 压力 • 几何 • 体育 • 服务 • 英语 • 舞会 • 历史 • 社团 • 生物 • 物理 • 毕业 • 校车 • 学术 • 美术 • 社区 • 橄榄球 • 合唱团

14 Clues: corners • an endless shape • where angles meet • smaller than right • lines that won't meet • a right angle of a kind • a line with one endpoint • larger than a right angle • a shape with three angles • segment a line with endpoints • a shape with no openings or curves • a shape with two sides of parallels • (challenge word) shape with 4 angles • smaller than obtuse,bigger than acute

13 Clues: set of 3 whole numbers a, b, c • point where 3 or more lines coincide • the same distance from 2 or more objects • 3 or more lines that intersect at one point • set of points that satisfies a given condition • point of concurrency of the 3 medians of a triangle • point of concurrency of the 3 altitudes of a triangle • ...

13 Clues: Angle 90 degrees • Two-dimensional surface • Middle of a line segment • Angle More than 90 degrees • has the same shape and size • Angle Less than 90 degrees • Location represented by a dot • Lines Lines that do intersect • Lines Lines that don't intersect • The pretty girl who made this project <3 • segment Line section that links two points • ...

13 Clues: Angle 90 degrees • Two-dimensional surface • Middle of a line segment • Angle More than 90 degrees • has the same shape and size • Angle Less than 90 degrees • Location represented by a dot • Lines Lines that do intersect • Lines Lines that don't intersect • The pretty girl who made this project <3 • segment Line section that links two points • ...

13 Clues: area is length x ____ • an angle that is exactly 90* • a decagon has how many sides • a stop sign has how many sides • an angle that is less than 90* • goes on forever in both directions • an angle that measures 180* degrees • a square has all sides of ___ length • Has a starting point but no end point • a stop sign is an example of what shape • ...

13 Clues: 4 congruent sides • ____ add up to 180 degrees • ______ angles add up to 90 degrees • trapezoids and triangles have these • 4 congruent angles and 4 congruent sides • type of transformation preserves orientation • these triangles are always similar to each other • this type of triangle has two congruent base angles • also known as c^2 and the longest side of a triangle • ...

13 Clues: 4 congruent sides • ____ add up to 180 degrees • ______ angles add up to 90 degrees • trapezoids and triangles have these • 4 congruent angles and 4 congruent sides • type of transformation preserves orientation • these triangles are always similar to each other • this type of triangle has two congruent base angles • also known as c^2 and the longest side of a triangle • ...

13 Clues: Triangle with no equal sides • Tool used for measuring angles • Closed shape with ONLY 4 sides • Angle that measures 180 degrees • A triangle with all equal sides • A triangle with only 2 equal sides • Angle that measures 1 to 89 degrees • Angle that measures 91 to 179 degrees • polygon with TWO PAIRS if parallel sides • Closed, 2D shape with at least 3 straight sides • ...

13 Clues: half circle • congruent radi • 4 congruent sides • smaller than semicircle • larger than semi circle • you name a circle by its... • Any of the sides of a polygon • fraction of the circumference • coplanar circles that have the same center • 2 pairs of consecutive sides are congruent • top of a polygon perpendicular to the opposite base • ...

13 Clues: the middle point of a circle • a tool to draw circles or arcs • lines that go straight up and down • lines that intersect at a 90-degree angle • formed by two rays sharing a common endpoint • a quadrilateral with only two parallel sides • a line that divides something into two equal parts • a shape with four equal sides and four right angles • ...

13 Clues: to cut in half • an angle that measures 90 • Two angles whose sum is 90 • Two angles whose sum is 180 • Labeled angles see picture #2 • Labeled angles see picture #3 • Labeled angles see picture #1 • Labeled angles see picture #5 • Labeled angles see picture #4 • co-planar lines that never touch • an angle that measures between 0 and 90 • an angle that measures between 90 and 180 • ...

13 Clues: Exactly equal in size and shape • (SAS) A triangle congruence postulate and an area formula • A transformation that creates a mirror image of a figure across a line or plane • Two figures are similar if they have the same shape but not necessarily the same size • ...

22 Clues: twice as much • group together • repeated sequence • often called a variable • total of a whole number • simplify word or number • numerical worth or amount • to find a numerical value • amount between two numbers • dividing into equal groups • the result of dividing numbers • getting larger is size or number • getting smaller in size or number • result when numbers are multiplied • ...

13 Clues: I have 2 congruent parts • I show a position in space • I am the endpoint of an angle • I intersect to form a right angle • I am two rays that share an endpoint • I am flat, I extend in all directions • I am part of a line with two end points • I am a line, I have ONE endpoint, I go forever! • I am either of the two points, specify a line segment • ...

13 Clues: Distance around the circle • an area between two concentric circles • line Shortest distance between two points • angle an angle measuring less than 90degree • A part of a circle bounded by an arc and chord • Set of points at an equidistance from the centre • A line that touches the circle only at one point • Part of a circle bounded by two radii and an arc • ...

13 Clues: /specific case for which a conjecture is false. • /a line that intersects at least two other lines. • /interchanging the hypothesis and conclusion of a statement. • Lines / two lines that intersect to for a right angle. • Lines / Lines that do not intersect and are coplanar. • ...

13 Clues: circle- a circle that contains all polygons. • reciprocal-the opposite the reciprocal of a number • lines-three or more lines that intersect at a point • length-the distance along an arch measured in linear units. • of concurrency- a point where three or more lines intersect. • point of concurrency of the three angle bisectors of a triangle. • ...

13 Clues: A line with only one endpoint. • Points that lie on the same plane • Points that do not lie on the same line • Points that do not lie on the same plane. • Points that lie on a single straight line. • Two lines that intersect and formed a right angle. • Two lines that cross to each other and meet at a point. • A collection of points make up other geometrical objects. • ...

13 Clues: , exact location • , another word for cross • , points that lie on the same line • , a flat surface made up of points • , points that line on the same plane • ,part of a line that has 2 distinct ends • , Vertical axis of a system of coordinates • , points that do not lie on the same plane • , has no end, and has no thickness or width • ...

14 Clues: triangle • your name • your other name • part of a curve • a location in space • connects two points • angle 90 degree angle • definition/ description • distance around a circle • anything under 89 degrees • to the middle from both sides • angle anything over 91 degrees • distance from middle to side of circle • segment part of a line between two points

13 Clues: Double of radius • _____ has 2 endpoints • Lines that do not meet • ____has only one end point • Angle less than 90 degrees • Vertices are also called... • ____ tells you the position. • How many edges does a cone have? • Two right angles make a ____ angle • Lines that intersect at 90 degrees • A perfectly round solid is called a... • How many vertices does a cylinder have? • ...

13 Clues: turn • line • rays • curve • angle • shape • mirror • points • segment • straight • all points • no intercept • transformation

13 Clues: Angle 90 degrees • Two-dimensional surface • Middle of a line segment • Angle More than 90 degrees • has the same shape and size • Angle Less than 90 degrees • Location represented by a dot • Lines Lines that do intersect • Lines Lines that don't intersect • The pretty girl who made this project <3 • segment Line section that links two points • ...

13 Clues: All sides are the same length. Like dice. • A shape in which the opposite sides are parallel • The "bottom" of a shape. Used in determining area • A shape in which only one set of sides is parallel • Has two base ends or "end" faces. Sides are rectangles • The measure from the base to the top point of the shape • ...

13 Clues: the distance around a circle • angles that have the same measure • a ratio between two sets of measurements • two angles whose measures have a sum of 90 • two angles whose measures have a sum of 180 • opposite angles formed by two intersecting lines • a proportional two-dimensional drawing of an object • the number of cubic units needed to fill a given space • ...

17 Clues: yogic • Priest • actions • no diety • discomfort • incarnation • individual soul • no eternal self • one tradition true • Magnetic attraction • Sikh place of worship • An ascetic Sikh order • narrative that use symbols • K's symbols worn by khalsa • first morning prayer of sikhs • person dedicated to suffering • Full awareness of invisible Reality.

15 Clues: handwritten music • 5 lines and 4 spaces • also called the F clef • also called the G clef • note value worth 1 beat • note value worth 4 beats • note value worth 2 beats • note value worth 1/2 beat • how high or low a note sounds • symbols that represent silence • the distance between 2 bar lines • tiny lines used to extend the staff • symbols used to represent musical sounds • ...

15 Clues: The god of fire • The god of love • His symbol is a vulture • Known as the master thief • The cupbearer to the gods • The goddess of the hearth • The goddess of wild things • The goddess of the rainbow • The god of light and truth • The god of gods and the sky • He has a cap of invisibility • Her symbols are olives and owls • The goddess of marriage and married women • ...

11 Clues: spanish • Biology • science • english • history • liteture • geometry • Chemistry • geography • mathematics • physical Education

13 Clues: -- the perimeter of a circle • -- a triangle with three acute angles • -- two or more angles that sum to 90 degrees • -- a cone or cylinder with circles for base(s) • -- the top and bottom parallel polygonal faces • -- an angle measuring between zero and 90 degrees • -- the point in the middle of the circle or sphere • ...

14 Clues: this is the formula • a three sided figure. • is the symbol for what? • an instrument for measuring angles. • each of the pairs of opposite angles made by two intersecting lines. • two angles having the same vertex and having a common side between them. • a ray or line which starts at the vertex cuts an angle into two equal halves. • ...

13 Clues: always round • 2D flat surface • a closed plane figure • I have only 1 end point • Curved from every side also 3D • always on the boundaries of a circle • a common end point formed by two rays • I have 4 faces,6 edges and 4 vertices • a type of line that maintains the same distance • a polygon is a figure four edges and four vertices • ...

13 Clues: triangular pyramid • 6 equal sided prism • A flat 4 equal sided shape • Angle that measure less than 90° • a straight or curved extent of length • a quadrilateral with no sides parallel • having all its sides of the same length • an angle more than 90° and less than 180° • a plane figure with six straight equal sides • a plane figure with five straight sides and five angles • ...

13 Clues: 1 • 7 • 5 • 9 • 8 • 4 • 2 • 6 • 3 • 11 • 10 • 13 • 12

13 Clues: something round • half of a circle • a straight line segment • a line touching a cricle • a line through the circle • connecting two end points • a part of the circumference • line through the center of the circle • The angle in the middle of the cricle. • one whose legs are seecant of the circle • the point where tangency meets the circle • ...

13 Clues: a=(9)(8) • less than 90 degrees • these lines never cross • a closed, 4-sided shape • a three-sided closed shape • the distance around a shape • angle greater than 90 degrees • these lines will cross eventually • angle an angle that measures 90 degrees • what's missing from this formula a-1/2__h • a polygon where opposite lanes are parallel • ...

13 Clues: e^(iπ) + 1= • (),^,÷,x,+,- • half of the diameter • another word for perimeter • ten of these go in a meter • the "prince of mathematics" • famous geometry mathematician • ________ theorem (a^2+b^2=c^2) • the number of square units in any shape • She invented the devices for measuring the density of fluids. • ...

13 Clues: e^(iπ) + 1= • (),^,÷,x,+,- • half of the diameter • another word for perimeter • ten of these go in a meter • the "prince of mathematics" • famous geometry mathematician • ________ theorem (a^2+b^2=c^2) • the number of square units in any shape • She invented the devices for measuring the density of fluids. • ...

15 Clues: < • > • plus • minus • 1,2,3 • vertical • quadratic • math tool • horizontal • lines,points • order of operations • more than 90 degrees • less than 90 degrees • the middle of 2 points • expression with a = sign

13 Clues: middle of a segment • an angle of 90 degrees • an angle of degrees of 180 • an tool helps measure angles in degree • where three or more points come together • two or more lines meet on a single plane • an exact position or location on a plane space. • when the measurement is between 180 to 90 degrees • an item that is 12 inches long helps to measure things • ...

13 Clues: 3.14 • My last name • My first name • addition answer • shape with 5 sides • multiplication answer • perimeter of a circle • angle that is 90 degrees • type of angle less than 90 • angle that is more than 90 • all sides of a triangle equal • small side of a triangle used to find a hypotenuse • ...

13 Clues: box • math • a2+b2 • round • corner • 5 sides • 3 sides • 4 sides • my name • last name • same slope • 2 sides equal • line with point and arrow

13 Clues: part of a curve • location in space • connects two points • distance around circle • angle less than 90 degrees • angle more than 90 degrees • distance across full circle • distance from center of circle • part of a line between two points • point two line segments intersect • an angle that measures 90 degrees • line segments that never intersect • ...

13 Clues: quadrilateral • make up shapes • is 90 degrease • has three sides • lines that never meet • has exactly four sides • how you cut angles in half • most complex parrallelagram • has four sides but not equal • were sides of pollygons meet • angles that are less than 90 • something that is not regular • tells you how big a circle is

13 Clues: - a 'flip' of an object across a line • - a function f that maps a set X to itself • - moving in the direction of the hands on a clock • - Moving in the opposite direction to the hands on a clock • - the original appearance of a figure in a transformation operation • - any rotation is a motion of a certain space that preserves at least one point • ...

13 Clues: both sides are the same • angle that is 90 degrees • angle greater than 90 degrees • all sides are equal in length • all sides are the same length • two lines that will NEVER touch • angle that is less than 90 degrees • non of the sides are the same length • quadrilateral with two parallel lines • at least two sides are the same length • ...

13 Clues: 3 sides • what is inside • how tall a shape is • how wide a shape is • how long a shape is • 3D shape like a square • the outside of a shape • 3D shape like a rectangle • 2 pairs of parallel sides • 3 sides with a square bottom • 4 congruent sides 4 right angles • 2 pairs of congruent sides 4 right angles • makes a box in a corner of a shape mostly with squares and triangles

13 Clues: All of; entire. • A three-sided polygon • An angle between 90 and 180 degrees • at an angle of 90° to another line or surface • being everywhere equidistant and not intersecting • An area that is in the middle of some larger region • An angle less than 90 degrees but more than 0 degrees • A shape with a circular base and sides tapering to a point • ...

13 Clues: A foot docter • an eye docter • bigger than big • capital of china • Capital of Japan • is black a colour • greenland has lots of it • longest river in the world • holiday island in Indonesia • 3rd largest town in Victoria • neverending symmetrical sided shape • the traditional owners of Australia • _______ francisco has the olden gate bridge

13 Clues: 3.14 is • 2 x Pi x R= • Sin,Cos,___ • Side_____Side • Angle____Angle • 1/2____x height • The inside of a shape • Length x ______ x Height • 90 degrees makes a____angle • 3-sided shape that equals 180 • The longest side of a triangle • The surrounding area of a shape • What is the_______of this happening?

13 Clues: Half of a circle • Biggest side of a right triangle • Equivalent of a circle in three-dimensions • Cosine, sine, and tangent are ... functions • An angle which his mesure is 180° is called ... • Parallelogram with all his sides the same length • A triangle that has all his sides the same length is ... • In two words. It is prism with all his lateral faces are rectangle • ...

13 Clues: a flat surface • a portion of a line • runs in one direction • a location on a plane • Runs from east to west • measures exactly 90degrees • measures exactly 180degrees • measures less than 90 degrees • The study of earth's measurements • lines that run from north to south • measures more than 90 and less than 180 • the amount of turn between two straight lines • ...

13 Clues: Angle 90 degrees • Two-dimensional surface • Middle of a line segment • Angle More than 90 degrees • has the same shape and size • Angle Less than 90 degrees • Location represented by a dot • Lines Lines that do intersect • Lines Lines that don't intersect • The pretty girl who made this project <3 • segment Line section that links two points • ...

13 Clues: 90 degrees • shape with 6 sides • shape with 8 sides • represented by a dot • lines that don't intersect • lines that intersect at a right angle • a point where two straight lines or rays meet • the degree of loudness or the intensity of a sound • a line touching circles or an ellipse at only one point • straight path that extends infinitely in both directions • ...

13 Clues: Next to • This has two sets of parallel lines • Kite has two pairs of _______ sides • A right triangle has ____ equal sides • A _________ angle measures 90 degrees • A __________ angle measures 180 degrees • A figure that has four sides and four angles • this only have one set of parallel lines at a time • The ____ angle is always opposite the shortest side • ...

13 Clues: The inverse of a value or a number • How we measure the space inside of a shape • part of a line that has defined endpoints. • Measures the total length around the outside of a shape • Is a point, line, or curve common to two or more objects • A point that marks the end of a line segment, a ray, or an interval • ...

16 Clues: The distance around the edge of a circle. • An angle that measures less than 90 degrees. • A quadrilateral with one pair of parallel sides. • A triangle with at least two sides of equal length. • A parallelogram with all four sides of equal length. • A segment that has a magnitude, a direction and a sense. • ...

20 Clues: 1+1 • phases • y=mx+b • essays • 1+1xy_5 • military • newspaper • your body • mythology • sci waves • you write on • como te llamas • you write with • you write with • mixing mixtures • triangle theorem • reading passages • studies history • you get graded for • has multiple sheets of paper

27 Clues: Latin • French • German • Spanish • biology • physics • English • a class • algebra • history • Italian • a course • geometry • chemistry • a teacher • geography • languages • economics • arithmetic • a classroom • mathematics • trigonometry • a high school • a friend (f.) • social sciences • natural sciences • a school subject

28 Clues: Art • Math • Music • Latin • French • German • Biology • History • Physics • English • Spanish • Algebra • Calculus • Sciences • Geometry • subjects • Required • Geography • Chemistry • Languages • Arithmetic • School courses • Home Economics • Other subjects • Social Sciences • Computer Science • Physical Education • All, everybody, everything

28 Clues: Art • Math • Music • Latin • French • German • Biology • History • Physics • English • Spanish • Algebra • Calculus • Sciences • Geometry • subjects • Required • Geography • Chemistry • Languages • Arithmetic • School courses • Home Economics • Other subjects • Social Sciences • Computer Science • Physical Education • All, everybody, everything

20 Clues: - • ➗ • 8 • + • ✖️ • 7=7 • 5+9 • 7+7 • 1/2 • 0.36 • Right • shapes • 4 to 8 • ————————— • 8 divided by 4 • Inside of a shape • Outside of a shape • Another word for addition • Ones,tens,hundreds, thousands,etc • You do this to find the length pf something

21 Clues: IDOL • FAV APP • FAV SHOW • FAV GAME • FAV COLOR • FAV CLASS • FAV DRINK • FAV STORE • FAV SINGER • FAV PLANET • FAV RAPPER • FAV VEGGIE • ZODIAC SIGN • FAV SUBJECT • CELEB CRUSH • MIDDLE NAME • SPIRIT ANIMAL • DOMINANT HAND • FUTURE HUSBAND • FAV ICECREAM FLAV • WHERE IS MY FAV BIRTHMARK

21 Clues: 지질학 • 지리학 • 기하학 • 고발하다 • 축적하다 • 거만한 오만한 • 외국에 해외로 • 버리다 포기하다 • 맞추다 조정하다 • 비슷한, 동등하게 • 배 위에, 기내에 • 깜짝 놀라게 하다 • 감정을 불러일으키다 • 기다리다, 대기하다 • 계좌, 보고서, 이유 • 부끄러워하는, 창피한 • 발생하다, 생기다/ 깨다 • 접근하다, 이야기를 꺼내다 • ~에 익숙해진, 습관이 된 • 임명하다, 지정하다, 정하다 • 동행하다, 수반하여 일어나다

26 Clues: lesen • Ethik • Musik • Chemie • Physik • Algebra • spielen • schreiben • Zeichnung • Geometrie • Literatur • Grammatik • Geografie • Geschichte • Mathematik • debattieren • class Werken • Kunstunterricht • Religionsunterricht • Theater, Schauspiel (n) • class Gesundheitserziehung • Pause (zwischen Schulstunden) • economics Hauswirtschaftslehre • studies Fremdsprachenunterricht • Wissenschaft, Naturwissenschaft • ...

31 Clues: Up • 90° • Legs • 180° • Move • Rule • Above • Power • Below • Apart • Value • Ratio • Space • Middle • Expand • Circle • Equate • Surface • Opposite • Parallel • Endpoint • Triangle • Diameter • Positive • Function • Negative • Distance • Ice-cream • Independent • Measurements • Multiplication

31 Clues: Up • 90° • Legs • 180° • Move • half • Rule • Above • Power • Below • Apart • Value • Ratio • Space • Expand • Circle • Equate • Surface • Opposite • Parallel • Endpoint • Triangle • Positive • Function • Negative • Distance • 2x radius • Ice-cream • Independent • Measurements • Multiplication

25 Clues: pair of outs? • NO switch position • relay general rule? • NEC author 3rd word • NEC author 4th word • NEC author 2nd word • motor protection coil? • can change NEC into law • electromechanical switch • simplest motor start method • resettable protective device • electromechanical switch too • 100 to 200 milliampere danger • substance hazard info 3rd word • substance hazard info 1st word • ...

15 Clues: les maths • l’algèbre • l'espagnol • la musique • l'histoire • les langues • la physique • la français • la géométrie • c'est facile • la géographie • la littérature • c'est difficile • les arts plastiques • l’éducation physique et sportive

15 Clues: < • > • plus • minus • 1,2,3 • vertical • quadratic • math tool • horizontal • lines,points • order of operations • more than 90 degrees • less than 90 degrees • the middle of 2 points • expression with a = sign

17 Clues: "Hello" in French. • New words created by young people. • These are the symbols in an alphabet. • This language has 4,000 symbols to learn. • An uncountable noun that we all want more of. • A book that lists all the words in a language. • These are modern symbols to show your feelings. • A way of sharing thoughts and ideas with others. • ...

29 Clues: Paradoxes of motion • Logic of syllogisms • Quadrature of the lune • Chinese Remainder Problem • Pascal’s triangle in China • Pascals triangle in Islamic world • Father of demonstrative mathematics • Sine tables using half-chords in India • Surveying and astronomy manual in China • Triangular area in terms of side lengths • Beginnings of Greek trigonometry “chords” • ...

15 Clues: L • י • מ • א • C • IX • XC • VI • יא • IV • XXX • LXX • LXXX • XIII • XVIII

15 Clues: V • I • VI • XL • XI • LX • IX • XX • II • XIV • XII • LXX • VIII • XIII • XVIII

15 Clues: & • ¬ • ∴ • ∵ • ⇔ • ⇒ • ^ • | • + • ∀ • ⊕ • ⋅ • x' • negation • not - negation

15 Clues: ^ • ⋅ • + • ⇒ • & • ∨ • ¬ • ∴ • ∀ • ↔ • ∵ • ! • x' • negation,~ • exclusive or - xor, ⊕

15 Clues: ס • ٥ • ٣ • I • C • L • ב • ١٠ • יא • 17 • 14 • XL • XC • XIX • LXXX

15 Clues: ⇒ • ∨ • ∃ • ⇔ • ∴ • ! • ⊕ • ^ • ⋅ • ∀ • & • ∵ • ¬ • ~ • x'

15 Clues: V • X • XII • VII • XXI • XXII • XXXX • XXXV • XIIII • XVIII • XXXXX • XXVII • XXXXXV • XXXVIII • XXXXVIII

15 Clues: L • X • I • VI • IV • XL • XV • II • XX • VII • XXX • III • XXIV • XLII • VIII

15 Clues: X • I • L • XX • XV • XL • IV • XXX • III • XVI • XXI • VII • XLII • XXIV • VIII

15 Clues: ∴ • | • ∃ • ~ • ↔ • ∵ • ∀ • ⋅ • & • ⇒ • + • x • ! • ¬ • x'

15 Clues: C • L • IV • XV • XC • XL • XX • LXX • XVI • XXX • XVII • VIII • LXXX • Seven • XVIII

15 Clues: equal to 90° • arcminute, 1° = 60 • arcsecond, 1′ = 60 • line from point A to point B • any smooth curve joining two points • are lines that intersect at a right (90 degrees) angle. • the figure formed by two rays meeting at a common end point. • are lines in a plane that are always the same distance apart. • ...

15 Clues: C • X • XI • XV • XL • IV • XC • LX • VI • XIX • LXX • III • XXX • LXXX • XVIII

15 Clues: ! • ∨ • ⇔ • ⇒ • ^ • | • ∴ • ¬ • ~ • & • ∀ • ⊕ • ⋅ • + • x'

15 Clues: 0 • L • 7 • XC • 11 • 15 • IX • XL • 17 • 20 • XVI • XIV • VIII • XVIII • XVIIII

15 Clues: ⇒ • ∀ • ∵ • ∃ • ∴ • ∨ Or • + Or • & And • ^ And • ~ Negation • ! Not- negation • ¬ Not- negation • x' Not- negation • ⊕ Exclusive or - xor • ↔ If and only if (iff)