Across
- 4. triangles with two equal sides
- 10. 5-sided figure
- 11. angles that measure more than 90 degrees
- 12. lines that never cross
- 13. a line that has one endpoint and moves in the opposite direction
- 14. triangles with no equal sides
- 16. an angle that measure 90 degrees
- 17. two lines that intersect to form right angles
- 20. polygon with opposite side parallel
- 21. triangles with all equal sides
- 23. part of a line
- 24. six-sided figure
Down
- 1. measures 360 degrees
- 2. angles that measure less than 90 degrees
- 3. angles that add up to 180 degrees
- 5. a polygon with 4 equal sides and 4 right angles
- 6. 12-sided polygon
- 7. angles that add up to 90 degrees
- 8. an angle that measures 180 degrees
- 9. the space between two intersecting lines
- 15. a specific location represented by a small dot
- 18. polygon with 4 equal side but no right angles
- 19. 10-sided polygon
- 20. a closed figure with 3 or more straight sides
- 22. a polygon with 8 sides