Math

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Across
  1. 5. a number with the exponent of 2
  2. 6. used to measure angles
  3. 9. a number with the exponent of 3
  4. 10. an angle that equals 90 degrees
  5. 12. lines that never intersect
  6. 13. the rate of change
Down
  1. 1. a 7 sided polygon
  2. 2. a triangle with equal sides
  3. 3. the number being used as a factor
  4. 4. order of operations
  5. 6. 3.14
  6. 7. the top part of a fraction
  7. 8. an angle greater than 90 degrees
  8. 10. has one endpoint and goes indefinitely in one direction
  9. 11. a triangle with no congruent sides