Across
- 1. ratio of opposite to hypotenuse
- 4. line with one end point
- 6. 5 equal sides
- 8. 3D shape with 12 faces
- 13. measurement of a surface
- 14. divides something into 2 equal parts
- 15. triangle with 2 equal sides
- 17. where 2 lines meet
- 18. longest side of a right triangle
Down
- 1. angles that add to 180
- 2. comparison of 2 number
- 3. ratio of opposite to adjacent
- 5. smooth curve between 2 points
- 7. ratio of adjacent to hypotenuse
- 9. 4 sided shape
- 10. separate into comparable parts
- 11. line through the center of a circle
- 12. segment with 2 points on a circle
- 16. angles that add to 90
- 17. measurement of 3D space