Geometry Cross Word

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Across
  1. 7. angles that share a vertex or a common side
  2. 9. when two angles are the same they are ___
  3. 10. a(n)___ triangle has two congruent sides
  4. 12. the middle of a circle
  5. 14. a(n)___ polygon has all equal sides
  6. 15. converse, inverse, contrapositive...
  7. 16. a location on a graph represented by a dot
  8. 17. where two lines meet
  9. 19. a straight path that extends forever
  10. 20. rectangular/triangular___
Down
  1. 1. proves a conjecture or statement is wrong
  2. 2. distance across a circle
  3. 3. a fancy word for an educated guess
  4. 4. two angles add up to 90 degrees
  5. 5. (x,y)-> (y,-x)
  6. 6. a ratio that compares two corresponding numbers
  7. 8. a transformation that flips over a line
  8. 11. a(n)___ triangle has no congruent sides or angles
  9. 13. the region outside of a polygon
  10. 18. shape of a globe