Geometry

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Across
  1. 5. shapes
  2. 6. the most common type of symmetry
  3. 9. A triangle with at least one angle angle bigger than 90°
  4. 10. One of the four _____ on the cartesian coordinate system
  5. 11. A triangle that has two sides the same length
  6. 13. A triangle with one angle at 90°
  7. 14. A rotation, reflection or translation
  8. 18. The sliding of a shape
  9. 19. shapes that you use regularly
Down
  1. 1. You use this for coordinates
  2. 2. A transformation that turns the shape
  3. 3. A shape has this when it
  4. 4. A triangle has different lengths for each side
  5. 7. A triangle that has all angles the same
  6. 8. A triangle with all angles smaller than 90°
  7. 12. looks the same after turning it
  8. 15. A mirror image of any shape
  9. 16. A pattern made of one or
  10. 17. the angle of an object compared to compass points