Unit 3 and 4 Crossword Puzzle

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Across
  1. 5. A triangle with one angle between 90 and 180 degrees
  2. 7. a triangle with no equal sides
  3. 9. Segment that connect the midpoint to the vertex of the opposite side in a triangle
  4. 10. Use this property if you have a shared side or a shared angle
  5. 11. a triangle with a 90 degree angle
  6. 13. same shape and size
  7. 14. a triangle with two equal sides
  8. 15. a triangle with three equal sides
  9. 16. Using three sides to see if triangles are congruent
Down
  1. 1. Using two sides and one included angle to see if triangles are congruent
  2. 2. A triangle with all angles less than 90 degrees
  3. 3. Parts of congruent figures that match
  4. 4. that smaller sides of a right triangle
  5. 6. The point where medians meet
  6. 8. Segment that connects the midpoint of one side to the midpoint of another side in a triangle
  7. 12. the side opposite to the right angle