Across
- 2. mean
- 5. the height, length, or width of a 3D non-curved side figure
- 8. the length from the center of a circle to the side of a circle
- 12. circle graph
- 14. all the space inside a 2d object
- 16. two angles that sum up to 90 degrees
- 19. an angle that is 180 degrees
- 22. an positive integer greater than zero with more than two factors
- 23. a sequence where every next value increases or decreases the same value
- 25. pie graph
- 26. distance around the edge of a circle
- 29. the property that states that if x=y, x+z=y+z
- 30. an angle that is between 180 and 360 degrees
Down
- 1. two connected points that extend out infinitely on both sides
- 3. for any number, a, there is a number such that a+-a=0
- 4. a line segment connecting two points on the circumference of a circle
- 6. an angle that is 90 degrees
- 7. The distance between a number and zero on the number line.
- 9. two angles that share the same vertices and side
- 10. two rays sharing the same vertices
- 11. a letter representing an unknown number
- 13. number multiplied by the variable
- 15. the number that you multiply by itself in an exponent
- 17. an angle between 90 and 180 degrees
- 18. twice the radius
- 20. distinguishing property of mathematical figures
- 21. average
- 24. the sum of all sides of a polygon
- 27. what we call numbers less than zero
- 28. an angle less than 90 degrees