Across
- 5. The longest side of a right triangle
- 7. Made up of points and never ends (Infinite # of points)
- 8. Angle with a measure less than 90
- 9. An educated guess based on known information
- 11. A convex polygon in which all of the sides & angles are congruent
- 12. Triangle with 1 obtuse angle
- 13. Points that lie on the same line
- 15. All sides are a different measure
- 18. Having the same measure
- 20. Triangles that are the same size & shape
- 21. A false example
- 24. Uses patterns and examples to make a generalization
- 25. A segment or ray that makes a Right Angle with the side of a triangle
- 27. 2 angles that have a common vertex & a common side
- 28. Planes that do not intersect
- 30. All angles are congruent
- 32. 2 angles that add up to 90
- 33. Uses facts, rules, definitions or properties to reach a logical conclusion
- 40. Angle with a measure of 90
- 41. A statement that can easily be proven true with a theorem
- 42. Coplanar lines that do not intersect
- 43. Fundamental relationships accepted as true without proof
- 44. The side in between 2 angles of a triangle
- 45. 3 or more points that lie on the same plane
Down
- 1. A flat surface made up of points
- 2. The distance around a polygon
- 3. A line with 2 endpoints
- 4. At least 2 sides are congruent
- 6. Lines that form Right angles
- 10. The intersection of 2 noncollinear rays at a common endpoint
- 14. Angle with a measure greater than 90 & less than 180
- 16. The common endpoint of 2 rays
- 17. None of the lines pass through the interior
- 18. IF-THEN statement
- 19. A location
- 22. A ray that divides an angle into 2 congruent angles
- 23. Pair of adjacent angles whose non-common sides are opposite rays
- 26. A line with 1 endpoint
- 29. some of the lines pass through the interior
- 31. All sides are congruent
- 34. The angle between the 2 sides of a triangle
- 35. A comparison of 2 quantities
- 36. 3 acute angles
- 37. Many sided figure
- 38. An equation stating that 2 ratios are equal
- 39. A segment or ray that bisects the side of a triangle; sometimes called the "Middle"