Math

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Across
  1. 3. The distance around the outside of a plane figure
  2. 5. The distance around the outside of a circle
  3. 6. Polynomial with two terms which are not like terms
  4. 8. Like a line(graph)
  5. 10. The mathematics of working with variables
Down
  1. 1. All positive and negative number including 0
  2. 2. Real number that aren't rational
  3. 4. Straight up and down
  4. 7. Polynomial with one term
  5. 9. Two rays sharing a common end point