Across
- 6. Extends forever in both directions (One-dimensional)
- 8. A five sided polygon.
- 9. A flip across a line (Mirror images)
- 12. Two angles that add to 90 degrees.
- 13. Setting two ratios equal to each other.
- 14. Angles that are across from each other when two lines intersect.
- 16. A slide on the coordinate plane.
- 21. An enlargement or reduction.
- 25. When two lines extend but never touch (have the same slope).
- 26. Two lines that intersect at a 90 degree angle.
Down
- 1. The third side in the famous Pythagorean Triple (3, 4, ___).
- 2. The longest side of a right triangle.
- 3. Labeled "a" and "b" on a right triangle.
- 4. A type of quadrilateral that has two pairs of opposite sides that are parallel.
- 5. Same shape, same size.
- 7. The comparison of two figures (Part to part / Part to whole).
- 9. The only type of triangles that we can use the Pythagorean theorem for.
- 10. A turn clockwise or counterclockwise.
- 11. A theorem that states the hypotenuse of a right triangle squared is the sum of the two legs squared.
- 15. The square root of 121.
- 17. A parallelogram with all sides and angles congruent.
- 18. Ten squared.
- 19. The formula that was derived from the Pythagorean Theorem.
- 20. Same shape, different size.
- 22. The formula that calculates the middle coordinate of a line segment.
- 23. The figure formed by two rays, called sides, sharing a common endpoint, called the vertex.
- 24. Two angles that form a straight line and add to 180 degrees.