Math My Way

123456789101112131415161718192021
Across
  1. 3. the measure of the size of angles
  2. 4. six-sided figure
  3. 5. line joining two non-adjancent vertices
  4. 8. longest side of a triangle
  5. 9. 3+a=4
  6. 10. 2^3
  7. 12. distance from one end to the other
  8. 13. the circumference
  9. 14. a polygon with ten sides
  10. 15. small number placed to the right of the number
  11. 17. a point in the middle
  12. 18. identify the prime factors
  13. 20. seven-sided figure
  14. 21. curved outward
Down
  1. 1. nine-sided figure
  2. 2. a shape that is not regular
  3. 6. a triangle with two equal sides
  4. 7. 360 degree shape
  5. 11. to cut in half
  6. 14. straight line passing thru the center
  7. 16. length times width
  8. 19. curved inwards