Across
- 5. - segment whose endpoints lie on the circle
- 7. turning of an image
- 8. the space inside a 2d figure
- 9. -moving a figure
- 11. - shapes that have the same shape and size
- 13. -the length between two points
- 14. - space inside a 3d figure
- 16. - segment from the center to a point on the circle
- 18. -sides that form the right angle in a right triangle
- 20. -the distance around an object
Down
- 1. point that lies between two points
- 2. - mirror image
- 3. section of a circle that lies between two points on a circle
- 4. -side opposite the right angle in a right triangle
- 6. - figure with 3 sides and 3 angles
- 10. - half a circle
- 12. a flat surface that can extend forever in length
- 15. steepness of a line
- 17. - used to indicate a location
- 19. - any group of things or numbers
- 21. - straight line that extends from a point