Across
- 2. turning right
- 6. subtraction repeated
- 7. bigger or smaller
- 12. angles greater than 90 degrees
- 13. all three measures are less than 90 that all equal 180
- 15. problem with equal sign
- 16. value decrease
- 17. angle that equals exactly 90 degrees
- 18. 90 degree angle
- 19. turning
- 20. no sides
Down
- 1. two sides are equal in a triangle
- 3. all 3 sides/angles are equal
- 4. equals 180 degrees
- 5. increasing values
- 8. the same
- 9. slides across
- 10. no sides or all equal sides
- 11. 180 degrees
- 14. repeated addition