Across
- 2. All three sides equal
- 3. Angles with the sum 90 degrees
- 5. 3 side shape
- 7. Horonzontial axis
- 9. More than 90 degrees
- 10. Two lines that never touch
- 13. Two equal sides
- 15. Equal
Down
- 1. Books have these
- 4. Vertical axis
- 6. Angle less than 90 degrees
- 8. Angles with the sum 180 degrees
- 11. Rhymes with Boston
- 12. angle In this kind of triangle there is a box on one of the angles
- 14. No sides are equal