geometry

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Across
  1. 2. 3.14
  2. 3. a 4 sided polygon
  3. 4. a rectangle with 4 equal sides
  4. 6. Image result for scale drawingwww.youtube.com
  5. 8. a 2D view of a 3D figures
  6. 11. two angles that add up to 180 degrees
  7. 12. drawing that shows a real object with accurate sizes reduced or enlarged by a certain amount
  8. 13. an angle greater than 90 degrees
  9. 16. an angle that is 90 degrees
  10. 18. a pair of angles that share a side or ray
  11. 19. The distance from the center of a circle to a point on the circle
  12. 20. lines that will never cross
Down
  1. 1. has one right angle
  2. 5. a triangle that has 3 equal sides
  3. 7. an angle that is less than 90 degrees
  4. 8. the distance around the circle
  5. 9. A triangle with all three sides with different lengths
  6. 10. An angle that equals 180 degrees
  7. 14. The distance across the circle through the center
  8. 15. the space between two intersecting lines or surfaces at or close to the point where they meet
  9. 17. a location