Across
- 8. a line of reasoning used to validate a theorem
- 10. Theory that proves a triangle is a right triangle
- 12. the other two sides of the right triangle
- 13. changing the if/then parts of a theorem
- 14. any set of three positive integers that satisfies the Pythagorean Theorem
Down
- 1. next to or connected
- 2. point on a figure where the sides meet
- 3. the sum of the legs of a right triangle squared equals the hypotenuse squared
- 4. the side opposite the right angle in a right triangle
- 5. axis that runs horizontally on coordinate plane
- 6. a line segment connecting any two non-adjacent vertices
- 7. (x,y)
- 9. a line segment connecting opposite vertices of a square
- 11. axis that runs vertically on coordinate plane