Mckenna's polygon crossword

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Across
  1. 3. Has one 90 degree angle
  2. 4. Can be many different polygons
  3. 7. Can not be a square
  4. 8. an angle that is smaller than 90 degrees
  5. 9. Has three different types of triangles
  6. 10. Has two sets of parallel sides,all sides have equal length
Down
  1. 1. has a angle larger than 90 degrees
  2. 2. Has five different types of quadrilaterals
  3. 5. Has one set of opposite parallel sides
  4. 6. has eight sides