Across
- 2. two angles that are next to each other and share a common side
- 3. an arc with a measure greater than 180
- 4. when their measurements add up to 180
- 6. corresponding parts of congruent triangles are congruent
- 11. a segment with endpoints at the center and on the circle
- 13. an arc with endpoints on the diameter
- 16. a solid when each point is equidistant
- 18. two sides and are included angle are congruent
- 21. part of a circle bounded by a central angle
- 23. a portion of the edge of the circle defined by two end points
- 24. if two parallel lines are cut by a transversal, then the pairs of corresponding angles are congruent
- 27. a pyramid with a circular base
- 28. the longest sign of a right triangle
- 29. an angle with a vertex on the circle and two sides that chords
- 31. an angle with its vertex at the center of the circle
- 32. two angles and a side opposite them are congruent
- 33. a line that intersects the circle in two points
- 35. a segment with endpoints on the circle
- 36. the ratio of the amount that y increases as x increases some amount
- 37. three pairs of congruent sides
- 39. a solid with one base and faces that meet at a point
- 40. theorem used to find the missing angle of a right triangle
- 41. if two angles form a right angle, then they are complementary
- 42. the set of points equidistant form a given point
- 44. an angle bisector divides an angle into two equal parts
- 45. an arc with a measure
- 46. two angles are complementary if and only if the sum of their measures is 180
- 47. figure that can be cut into shapes that are basic plain figures
- 48. if two angles are complementary to the same angle, then they are congruent
Down
- 1. two angles are complementary of and only if the sum of their measures is 90
- 5. a chord that passes through the center
- 7. (same side interior angles) if two parallel lines are cut by a transversal, then the pairs of same side interior are supplementary
- 8. if two angles supplementary to the same angle, then they are congruent
- 9. an angle measures 90 degrees if and only if its a right angle
- 10. two angles and included side are congruent
- 12. the measure of somethings region on a surface
- 14. perpendicular lines form right angles
- 15. if two parallel lines are cut by a transversal, then pairs of alternate exterior angle are congruent
- 17. two angles that are next to each other and share a common side
- 19. their intersection forms right angles
- 20. if two parallel lines are cut by a transversal, then the pairs of alternate interior angles are congruent
- 22. the point at which the tanget line intersects the circle
- 25. a solid with two bases that are congruent and parallel
- 26. if two angles form a linear pair, then they are supplementary
- 27. perimeter of a circle
- 30. if two angles are vertical, then they are congruent
- 34. the hypotenuse and any one leg of a right triangle are congruent
- 38. the measures of two angles are equal if and only if the angles are congruent
- 41. a prism with circular bases
- 43. a line that intersects the circle at exactly one place