Across
- 3. A polygon with 8 sides
- 5. How much space there is in a 3-D shape
- 6. segment A part of a line
- 10. The distance around an object
- 12. The 3-D version of a square
- 14. A 4 sided polygon with equal sides
- 15. A line with a starting point, but no ending point.
- 16. A 7 sided shape
- 17. A polygon with 3 sides
Down
- 1. A polygon with 9 sides
- 2. A shape with 2 or more parallel lines.
- 4. A 0 sided shape
- 7. When there are two sides with the same exact design
- 8. An angle less than 90 degrees
- 9. An angle more than 90 degrees
- 11. A 4 sided polygon with 2 sets of equal sides
- 13. A 6 sided shape
- 18. angle An angle exactly 90 degrees.
- 19. How much space there is on a flat surface