Geometry Honors

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Across
  1. 3. a segment whose endpoints lie on a circle
  2. 4. an angle with measure 180
  3. 5. a segment joining two non-consecutive vertices of a polygon
  4. 7. a statement that can be proved
  5. 9. a statement that can be proved easily by applying the theorem
  6. 12. the set of all points
  7. 14. a figure formed by two rays that have the same endpoint
  8. 17. points all in one plane
  9. 18. a statement that contains the words "if and only if"
  10. 20. an angle with measure 90
Down
  1. 1. a 10-sided polygon
  2. 2. a statement that is accepted without proof
  3. 6. a 5-sided polygon
  4. 8. points all in one line
  5. 10. an angle with measure between 0 and 90
  6. 11. a quadrilateral with four congruent sides
  7. 13. a line that contains a chord
  8. 15. the point that divides the segment into two congruent segments
  9. 16. an 8-sided polygon
  10. 19. two angles whose measures have the sum 90