Across
- 1. a line which a sphere rotates
- 2. closed segment of a different curve
- 3. the surface an object stands on
- 6. cut into two equal parts
- 9. straight line segment who's endpoint land on the circle
- 11. shape with all points the same distance from the center
- 12. longest side of a right triangle
- 14. a straight line that passes through the center of a circle
- 15. linear distance around the edge of a circle
- 17. unit of measurements of angles
- 18. equality containing one or more variables
Down
- 1. angle less than 90 degrees
- 4. having a common vertex
- 5. two angles not adjoining each other
- 7. length of the adjacent side divided the length of the hypotenuse
- 8. number of unit squares
- 10. sides with exactly the same size
- 12. the length of a shape vertically
- 13. branch of mathematics dealing with triangles
- 16. the way you set up a equation