Across
- 2. inclined or declined horizontal line
- 7. the ammount of cubed space in an object
- 8. the ammount of square space in an object
- 10. a shape with 11 sides
- 11. a shape with 8 sides
- 13. a line that stays straight
- 14. a shape with 7 sides
- 15. two lines that never touch
Down
- 1. a shape with 9 sides
- 3. a shape with 4 sides
- 4. a shape with 10 sides
- 5. a shape with 6 sides
- 6. a shape with 5 sides
- 9. a shape with 12 sides
- 12. a shape with three points