Math

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Across
  1. 2. space inside
  2. 5. 7 sides
  3. 7. Will never cross
  4. 9. average
  5. 12. (highest to lowest)
  6. 13. will cross but do not make a right angle
  7. 15. distance around
  8. 17. 10 sides
  9. 18. many
Down
  1. 1. part of a whole
  2. 3. most often
  3. 4. 10
  4. 6. %
  5. 8. will cross to make a right anges
  6. 10. 3
  7. 11. each endpoint where 2 sides meet
  8. 13. add
  9. 14. method way to add or subtract with unlike denomonitors
  10. 15. the order of operations
  11. 16. 60 minutes