Geometry Vocabulary

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Across
  1. 3. the length across a circle
  2. 4. point where two sides intersect
  3. 6. angle an angle that measures 90 degrees
  4. 8. square that squished down to get in a bus
  5. 9. angle that measures more than 90
  6. 11. two angles whose measures add up to 180 degrees
  7. 14. two angles whose measures add to 90 degrees
  8. 18. polygon with ten sides
  9. 20. having the same size and shape
  10. 21. triangle with no congruent sides
  11. 22. quadrilateral with exactly one pair of parallel sides
  12. 23. polygon with seven sides
  13. 26. parallelogram with four right angles
  14. 27. a triangle with three congruent sides
  15. 28. polygon with six sides
  16. 29. polygon with nine sides
Down
  1. 1. rectangle with four congruent sides and four right angles
  2. 2. four sided polygon
  3. 5. change in the position or orientation of a figure
  4. 6. transformation in which a figure is turned around a point
  5. 7. triangle with at least two congruent sides
  6. 10. closed plane figure formed by three or more line segments
  7. 12. line that intersect to form right angles
  8. 13. figure that flips a figure across a line
  9. 15. quadrilateral with two pairs of parallel sides
  10. 16. half to distance across a circle
  11. 17. eight sided polygon
  12. 19. a movement (slide) of a figure along a straight line
  13. 24. lines that do not intersect
  14. 25. five sided polygon
  15. 30. an angle that measures less than 90 degrees