Across
- 4. the square root
- 6. equal to each other
- 8. longest side of a right triangle
- 9. going in the same direction
- 10. shape with at least three straight sides
Down
- 1. the space between two intersecting lines
- 2. 4 sided shape
- 3. three sided shape
- 5. two points on the same line
- 7. rotated around point