Geometry Crossword

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Across
  1. 3. An exact position on a line.
  2. 4. A line that passes through 2 lines in the same plane.
  3. 7. it is outside of the shape.
  4. 8. A Quadrilateral that has two parallel sides and two non parallel sides.
  5. 10. an angle Less than 90 degrees.
  6. 13. Something that makes up a shape or can be just straight.
  7. 15. A function that undoes the Function.
  8. 17. A line with a single endpoint.
  9. 19. A four sided shape with four right angles.
  10. 20. An example that opposes or contradicts a statement.
Down
  1. 1. <-----0----->.
  2. 2. A straight line that makes the right angle 90 degrees with the other line.
  3. 5. The inside of a shape.
  4. 6. A six sided shape.
  5. 9. an angle of 90 degrees and has 2 perpendicular lines.
  6. 11. The distance around something.
  7. 12. A statement that can be proved to be true.
  8. 14. Two shapes that share the same shape.
  9. 16. A line that passes through 2 very specific points on a triangle.
  10. 18. The Intersection point of all the 3 interior angle bisectors of a triangle.