Math fun
Across
- 3. transformation of an object
- 5. smaller than 90 degrees
- 9. a^2 + b^2 = c^2
- 11. line passing through the center of a circle
- 12. a straigt line
- 13. Bigger than 90 degrees
- 14. opposite over hypotenuse
- 16. total of space inside an object
- 17. 90 degrees
- 18. Boundary of an object
- 19. the surface of an object
Down
- 1. line from the center of a circle to the edge
- 2. number an object is changed by
- 4. a foldable shape to make a solid object
- 6. opposite over adjacent
- 7. adjacent over hypotenuse
- 8. line on a graph that makes a rightâˆ
- 9. same slope but different y intercept
- 10. the crust of a circle
- 15. acrost from an angle