Geometry Puzzle

12345678910111213141516171819202122232425
Across
  1. 2. the number that you make shape bigger or smaller by
  2. 3. 2 lines have inverse slope and opposite direction; they do intersect
  3. 9. adjacent/hypotenuse
  4. 11. the needed format to solve a problem
  5. 12. shape with 6 sides
  6. 14. the distance across the entire circle
  7. 15. two angles that add up to 180 degrees
  8. 17. two angles that add up to 90 degrees
  9. 19. you make a shape bigger or smaller by a scale factor
  10. 21. shape with 5 sides
  11. 23. shape with 3 sides and vertices
  12. 24. round shape
  13. 25. opposite/adjacent
Down
  1. 1. 2 lines have the same slope and direction; they never intersect
  2. 4. 90 degree angle
  3. 5. the distance from the center of a circle to the outside
  4. 6. shape with 8 sides
  5. 7. the study of shapes
  6. 8. the distance around a circle
  7. 10. theorem where a^2 + b^2 = c^2
  8. 13. angle larger than 90 degrees
  9. 16. the amount of matter inside of a 3D object
  10. 18. 3.14...
  11. 20. angle smaller than 90 degrees
  12. 22. opposite/hypotenuse