Geometry

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Across
  1. 1. Triangle that has all acute angles
  2. 7. Has 360 degrees
  3. 10. Is less than 90 degrees
  4. 11. A bunch of reasons to make a conclusion
  5. 14. All sides are congruent
  6. 17. x/y = 2x/2y
  7. 18. Triangle has a 90 degree angle
  8. 19. All angles are congruent
  9. 20. (4/3)pi times r^3 = the area
  10. 22. Double the radius
  11. 25. (x,y)
  12. 26. Has triangle faces on the side
  13. 27. Where two lines meet
  14. 29. A point being the same distance from two other ones.
  15. 30. x=y, y=x because … is an example of a what?
Down
  1. 2. polygon with three sides
  2. 3. 3.1415…
  3. 4. polygon with ten sides
  4. 5. polygon with six sides
  5. 6. Has one dimension
  6. 8. Triangle has an obtuse angle
  7. 9. mirrored version of the original
  8. 12. The subject we are in right now
  9. 13. the circumference divided by 2 pi
  10. 15. Is more than 90 degrees
  11. 16. Rotated version of the original
  12. 21. Educated guess
  13. 23. creates a scaled version of the original
  14. 24. 2 rays that meet at a vertex
  15. 28. Has squares as sides