Geometry Crossword Puzzle

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Across
  1. 3. forming a right angle to
  2. 4. going the direction of the clock
  3. 7. turning (around an axis)
  4. 8. all sides and angles are the same
  5. 10. a polygon with five vertices
  6. 11. the number of axes of reflectional symmetry of a square
  7. 12. another word for picture
Down
  1. 1. Perpendicular to the vertical
  2. 2. occurs on different surfaces such as mirror or glass
  3. 5. Exact correspondence on either side of a dividing line, plane, center or axis
  4. 6. a polygon with three vertices
  5. 9. An imaginary line around which an object is symmetrically arranged