Triangle Congruence Crossword Puzzle

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Across
  1. 6. two congruent angles and one congruent side
  2. 9. the longest side of a triangle
  3. 11. two congruent sides and one congruent angle
  4. 12. measured in degrees
  5. 13. a side of a triangle
  6. 14. something given in the problem
  7. 15. something related to something else
  8. 16. a theorem used to prove whether a set of right triangles are congruent
Down
  1. 1. all three sides are identical
  2. 2. a triangle with a 90 degree angle
  3. 3. states that two shapes are the same in size and shape
  4. 4. a three sided shape
  5. 5. identical in size and shape
  6. 7. a line segment joining two vertices
  7. 8. something needed to be determined in problem
  8. 10. two angles and a non-included side of one triangle are congruent to two angles and the corresponding non-included side of another triangle