Across
- 3. exactly equal in every way
- 4. less than 90 degrees
- 6. The space inside a 2-D shape (l x w)
- 7. The average
- 11. angles that add up to 90 degrees
- 13. Have a total of 180 degrees
- 14. The distance around the edge of a polygon
- 15. 90 degrees
- 16. The middle number
- 18. rise over run or (y2-y1)/(x2-x1)
- 19. angles that are opposite each other and are equal
- 21. greater than 90 degrees
- 23. The highest number
- 24. The space inside of a 3-D shape (l x w x h)
Down
- 1. The distance from the center of the circle to the edge
- 2. a number that never ends and does not repeat
- 3. The distance around the outside edge of a circle
- 5. angles that add up to 180 degrees
- 8. The distance from one edge of the circle to another, crossing through the center
- 9. (number of sides - 2) x 180
- 10. Most often
- 12. any number that ends or repeats
- 17. The lowest number
- 20. Highest number minus lowest number
- 22. same shape with same angles but not same size
