Across
- 5. Triangle with no sides congruent
- 6. Segment that connects two points on the circle
- 10. Points that do not lie on the same line
- 11. angles that have the same measure.
- 12. Points that lie on the same line
- 13. Angle whose measure is 180 degrees
- 14. Union of 3 or more coplanar segments meet only at endpoints such that at most two segments meet at one endpoint and each segment meets exactly two other segments
- 16. segment of whose endpoints are in the center of the circle and a point on the circle
- 18. Is a part that contains an endpoint and all points extending in the other direction
- 20. Line in the plane of the circle that intersects the circle in one point
- 21. Two angles whose sum is 90 degrees
- 26. Parallelogram with a right angle
- 28. Chord that passes through the center of the circle
- 31. Quadrilateral with exactly one pair of opposite sides parallel
- 34. The non adjacent angles formed by two intersecting lines
- 35. Sum of the area of all its faces
- 39. Branch of mathematics that deals with points,lines,planes,and solids
- 43. Triangle with all sides congruent
- 44. The set of points in a plane that are equidistant from a fixed point called the center
- 45. Parallelogram with consecutive sides congruent
- 47. Two angles whose sum is 180 degrees
- 48. Consists of two points and the continuous part of a circle between them
- 50. Two lines are parallel if they are coplanar and do not intersect
Down
- 1. angle whose vertex is the center of the circle and whose rays are radii of the circle
- 2. In a right triangle, the sum of squares of the legs are equal to the square of the hypotenuse
- 3. Has no seize; length,width, or height. It was represented by a dot and named by a capital letter.
- 4. triangle that has all acute angles
- 7. segments that have the same length
- 8. Line, ray segment, or plane that divides a segment into two congruent segments.
- 9. a triangle Segment from the vertex of a triangle perpendicular to the line containing the opposite side.
- 15. Points that lie on the same line
- 17. Triangle with an obtuse angle
- 19. Line that intersects a circle in two points
- 22. Sum of the area of its lateral faces
- 23. Two coplanar angles with a common vertex and a common side between them
- 24. set of points that has an infinite length and width but no height.
- 25. Angle whose vertex is on the circle and whose sides are chords of the circle
- 27. Number of cubic units contained in a solid
- 29. Points that do not lie on the same line
- 30. All sides congruent and all four right angles
- 32. Triangle with at least two sides congruent
- 33. Comparison of two numbers by division
- 36. Triangle with a right angle
- 37. Arc whose measure is less then a semi-circle (180 degrees)
- 38. Arc whose endpoints are the endpoints of a diameter
- 40. Arcs with equal measure in the same circle or in congruent circles
- 41. triangle Segment from the vertex of a triangle to the midpoint of the opposite side
- 42. Quadrilateral with both pairs of opposite sides parallel
- 46. the figure formed by three segments joining three noncollinear points.
- 49. Arc whose measure is greater than a semi-circle (180 degrees)