Geometry Fun 9/17/2021

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Across
  1. 5. a polygon having 8 sides and 8 angles
  2. 7. line segments that cross each other are considered to be ____.
  3. 9. Your Geometry teacher
  4. 10. contains at least two point is often straight
  5. 11. an angle whose measure is between 0 and 90 degrees
  6. 15. a straight line passing through the center of a circle is called a ____.
  7. 17. lines that do not intersect are often called __.
  8. 18. this is the distance around the outside of an object
  9. 20. This is often measured using a protractor
Down
  1. 1. a rectangle having all four sides of equal length
  2. 2. a polygon having 5 sides and 5 angles
  3. 3. the intersection point of lines or planes
  4. 4. a position in space
  5. 6. the measure of an angle of exactly 90 degrees
  6. 8. a triangle having 3 unequal sides and 3 unequal angles
  7. 12. an angle whose measure is between 91 and 180 degrees
  8. 13. a parallelogram that has four right angles
  9. 14. a triangle having all sides and angles equal
  10. 16. this is found by multiplying the length times the width
  11. 19. a part of a straight line with only one point that extends out in only one direction