area

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Across
  1. 4. a six-sided shape
  2. 6. a closed shape with three or more sides
  3. 7. any shape
  4. 9. the amount of space inside a shape
  5. 10. a three-sided shape
  6. 11. shapes that are the same size and shape
  7. 12. a parallelogram with four right angles
  8. 13. the distance around a shape
Down
  1. 1. quadrilateral with one parallel side pair
  2. 2. a four-sided shape
  3. 3. quadrilateral with two parallel side pairs
  4. 5. a rectangle with four equal sides
  5. 8. a five-sided shape