Across
- 3. polygon with two parallel sides
- 6. angle that is inside the circle touching the edges.
- 9. angle that is over 90
- 10. angles must have a certain number of degrees to be that shape
- 14. the length around the hole circle
- 16. all diagonals are inside shape
- 17. two pairs of parallel sides
- 18. straight line across the center of a circle
- 19. anggles are next to each other that add up to 180 degrees
- 21. angle that is less that 90
- 22. all angles and sides are congruent
- 23. goes forever in length and width, it has a flat surface.
- 24. the amount of space something takes up
Down
- 1. closed figure in a plane formed by edges and lines.
- 2. angle that are congruent because they are next to each other
- 4. Asquared plus Bsquared plus Csquared
- 5. all sides added together
- 7. a side of a shape that has a certain length
- 8. angles that add up to 180
- 11. length is a fraction of the circumference
- 12. all diagnals are outside shape
- 13. angle that is 90 degrees
- 15. is half the diameter
- 20. two pairs of congruent sides and all angles are congruent