GC3 Amrou

123456789101112131415161718192021222324252627282930313233343536373839404142434445
Across
  1. 2. A closed solid bounded by a surface on which all points are equidistant from a central point called the center
  2. 3. A flat surface that can extend forever in length and width but has no thickness
  3. 4. A suggest or assume the existence
  4. 5. polygon a set of points some of whose chords include points that are in the set
  5. 7. the space, that is usually measured in degrees, between two intersecting lines or surfaces at or close to the point where they meet
  6. 9. A general conclusion that has been proved
  7. 10. The side opposite the right angle in a right triangle
  8. 12. A planar surface of a solid figure
  9. 14. Planar figures or solid shapes that have the same shape and size
  10. 15. A space figure with two parallel polygonal bases that are the same shape and the same size
  11. 16. A line segment that passes through the center of a circle and has its two endpoints on the circle
  12. 18. The two supplementary adjacent angles formed by two intersecting lines
  13. 21. two intersecting lines that is less than 90 degrees but more than 0 degrees
  14. 23. two intersecting lines that have a common ray coming out of the vertex going between two other rays
  15. 24. A polyhedron whose one face is a polygon and the other faces are triangles with one common vertex
  16. 27. A pair of angles that add up to 90°
  17. 31. Two or more that add up with another angle
  18. 33. Two straight lines that extends from a point with a common endpoint that form a line
  19. 34. a straight line that extends from a point
  20. 35. An additional geometric figure that is constructed to assist in solving a problem or producing a proof
  21. 36. The boundary line of a circle or the length of such a boundary line
  22. 39. Part of a line between two points called endpoints
  23. 42. Two intersecting lines that measures 90°
  24. 43. Two intersecting lines that are vertical on the opposite sides
Down
  1. 1. A straight line or a plane that divides a line, a plane, an angle, or a shape into two equal parts
  2. 4. A solid bounded by at least four polygonal faces
  3. 5. A can-shaped solid figure
  4. 6. A point at which the two or more rays of an angle meet
  5. 8. A pair of numbers that describe the position of a point on a coordinate plane by using the horizontal and vertical distances from the two reference axes
  6. 11. The highest power of the variable in a polynomial
  7. 13. A definition that hasn’t been solved yet
  8. 14. Points or lines that all lie in the same plane
  9. 17. The point on a line segment that divides the given line segment into two congruent parts
  10. 19. the extent or measurement of a surface or piece of land
  11. 20. Lines that don’t intersect
  12. 22. Two intersecting lines that are the opposite each other formed by two intersecting lines
  13. 25. Lines that intersect
  14. 26. at, into, or across the space separating
  15. 28. A set of logical arguments used to deduce or prove a mathematical theorem from a set of axioms
  16. 29. A geometric object that has no dimension and is used to indicate a location
  17. 30. a solid formed by rotating a right triangle around one of its legs
  18. 31. Neither parallel nor at right angles to a specified or implied line
  19. 32. The length of the boundary around a shape or a figure
  20. 36. a set of points any of whose chords do not include any point that is not in the set
  21. 37. The distance from the center of a shape to any point on its circumference
  22. 38. A line segment where two faces of a polyhedron meet
  23. 40. Two intersecting lines that is between 90° and 180°
  24. 41. Lying on the same straight line
  25. 44. A closed plane figure bounded by at least three line segments
  26. 45. Has neither width nor thickness but length. It is the shortest distance between two points