Geometry Crossword

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Across
  1. 2. they have exactly the same three sides and exactly the same three angles.
  2. 4. lines that never intersect
  3. 7. a transformation that flips a figure.
  4. 8. a polygon with 3 sides
  5. 9. moving a shape without rotating or flipping it; sliding
  6. 10. triangles with corresponding angles and corresponding sides that are proportional
  7. 11. the angle between two sides.
  8. 12. angles between the base and the congruent sides
  9. 13. side other than the one opposite the right angle
  10. 17. a parallelogram with 4 right angles
  11. 18. an angle that is 90 degrees
  12. 19. an angle less than 90 degrees
  13. 20. an angle greater than 90 degrees
Down
  1. 1. the longest side of a right triangle
  2. 3. when an object is moved
  3. 5. sides that are in the same position in different figures
  4. 6. the enlargement or reduction of a shape
  5. 14. a polygon with 4 sides
  6. 15. the intersection point of two sides of a plane figure
  7. 16. the side between two angles.