unit 6 vocbaulary

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  1. 5. of Pythagorean Theorem if a triangle has sides of length a, b, and c and if a^2 + b^2 = c^2 then the angle opposite the side of length c is a right angle.
  2. 7. Triangle A right triangle or right-angled triangle, sometimes called an orthogonal triangle or rectangular triangle, is a triangle in which two sides are perpendicular, forming a right angle.
  3. 9. of a Triangle a perpendicular that is drawn from the vertex of a triangle to the opposite side.
  4. 11. Root the value, which gives the number when it is multiplied by itself.
  5. 12. Triples A Pythagorean triple consists of three positive integers a, b, and c, such that a2 + b2 = c2. Such a triple is commonly written (a, b, c), a well-known example is (3, 4, 5). If (a, b, c) is a Pythagorean triple, then so is (ka, kb, kc) for any positive integer k.
  6. 14. a straight line from the center to the circumference of a circle or sphere.
  7. 15. A cylinder has traditionally been a three-dimensional solid, one of the most basic of curvilinear geometric shapes.
  8. 17. A cone is a three-dimensional geometric shape that tapers smoothly from a flat base to a point called the apex or vertex.
  9. 19. Point of a Plane A point in a coordinate plane is named by its ordered pair (x, y), written in parentheses, corresponding to the X-coordinate and the Y-coordinate.
  10. 20. of Solids the process by which a soil mass decreases in volume in response to either natural or man-made
  11. 22. relating to or affecting the fundamental nature of something; far-reaching or thorough.
  12. 23. root he cube root of positive or negative numbers. Given a number x, the cube root of x is a number ...
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  1. 1. Solid Geometric solid refers to a shape having 3-dimensional structure. Read on to know more about different geometric solids,
  2. 2. Theorem The Pythagorean theorem is a cornerstone of math that helps us find the missing side length of a right triangle. In a right triangle with sides A, B, and hypotenuse C, the theorem states that A² + B² = C². The hypotenuse is the longest side, opposite the right angle.
  3. 3. Volume is a measure of regions in three-dimensional space.
  4. 4. Reasoning a logical approach where you progress from general ideas to specific conclusions
  5. 6. a diameter of a circle is any straight line segment that passes through the centre of the circle and whose endpoints lie on the circle.
  6. 8. Number a number that can be expressed as the quotient or fraction of two integers, a numerator p and a
  7. 10. Sphere is a music and entertainment arena in Paradise, Nevada, United States, east of the Las Vegas Strip.
  8. 13. “Hypotenuse” comes from the Greek word hypoteinousa that means “stretching under”. This term is used in Geometry, especially in the right angle triangle. The longest side of a right-angle triangle is called the hypotenuse (the side which is opposite to the right angle).
  9. 16. of a Triangle A leg of a triangle is one of its sides. For a right triangle, the term "leg" generally refers to a side other than the one opposite the right angle (which is termed the hypotenuse). Legs are also known as catheti.
  10. 18. plane A coordinate plane is a tool used for graphing points, lines, and other objects. It functions like a map that follows directions from one point to another.
  11. 21. (of a Polygon) a side of a polygon or a face of a polyhedron, particularly one oriented perpendicular to the direction in which height is measured, or on what is considered to be the "bottom" of the figure.