Across
- 3. / where all three angle bisectors meet
- 7. / angle greater than 90°
- 9. / the truth of a statement
- 10. / the area around the circle
- 12. / ab = ab
- 13. / the angles on the base line that are the same length
- 14. / a triangle whos angle are all under 90°
- 16. / a triangle with an angle of 90°
- 18. / a line that intersects a line and splits it into two congruent part with a 90°
- 21. / angles that add up to 180°
- 23. / opposite of contrapositive
- 25. / a pair of congruent angles
- 28. / lines that intersect at a 90° angle
- 32. /connecting the vertex to the middle of the opposite side
- 33. / a line with a point on one end
- 35. / the area of the outside of a shape
- 37. / an angle outside of a shape
- 38. / alternate inside angles on a paralled transversal
- 41. / x = y then x can be replaced
- 42. / opposite of conditional
- 43. / a triangle who sides are all different lengths
- 46. / line straight beneath the vertex with a 90°
- 47. / polygon that has an angle or more greater then 90°
- 48. / a triangle whos sides are all the same length
- 49. / the concurrency point of the perpendicular bisectors
Down
- 1. / where all three altitudes meet
- 2. / a line in space
- 4. / equal
- 5. / a triangle with an angle greater than 90°
- 6. / divides an angle into two equal angles
- 8. / statement and reason
- 10. / corresponding angles of the same length on a parallel transversal
- 11. / where all the medians intersect
- 15. / alternate outside angles on a parallel transversal
- 17. / an angle with a common vertex shared by two lines
- 19. / lines that will never intersect
- 20. / a triangle with two congruent sides
- 22. / a leg of a right triangle is congruent the right angle
- 24. / the outside angle is equal to the sum of the opposite two interior angles
- 26. / angles that add to 90°
- 27. / a proof in paragraph form
- 29. / multiplication then division
- 30. / a true statement
- 31. / angles that have the same measurement
- 34. / the point in the middle of a line
- 36. / where 3 or more lines intersect
- 39. / angle that is 90°
- 40. / interests a line
- 44. / all interior angles less then 90°
- 45. / angle less than 90°
