math project

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Across
  1. 5. varible
  2. 7. y.y
  3. 8. both sides
  4. 11. line
  5. 14. straight line
  6. 15. angle
  7. 16. getting bigger
  8. 17. count of digits
  9. 19. a and b
  10. 20. x and y
Down
  1. 1. turning
  2. 2. 3d shape
  3. 3. turn
  4. 4. 90
  5. 6. segment
  6. 9. varible
  7. 10. movement
  8. 12. quantity
  9. 13. quantitive relation
  10. 18. half-lines