Across
- 3. more than 90 degrees
- 4. A piece or part of a line that has two endpoints
- 7. The exact position or location
- 9. both opposite sides are parallel and are the same length
- 10. 90 degrees
- 11. a round thing, usually a 360
- 12. four equal sides
- 14. three lines that make up a specific shape
- 15. four sides, two are equal with each other, each.
- 18. a quadrilateral with two pairs of parallel sides
- 19. half of a circle
- 20. lines that intersect
Down
- 1. they never intersect or touch
- 2. they form a 90 degree angle where they intersect
- 5. a 3-D version of a rectangle
- 6. the thing going through the center of the circle to both ends
- 8. not Noahs Ark, but like a half circle almost
- 13. less than 90 degrees
- 16. The headquarters building of the United States
- 17. a quadrilateral with only one pair of parallel sides