Classifying triangles

1234567891011121314
Across
  1. 2. The Theorem that states that the sum of two sides of a triangle must be greater than or equal to the third side is the Triangle __________ Theorem.
  2. 5. The ______ side is opposite from the medium angle angle
  3. 6. A triangle with no equal sides
  4. 8. An angle outside of the triangle that is equal to the sum of the two non-adjacent angles
  5. 11. A triangle with all equal sides
  6. 12. A triangle with two equal sides
  7. 13. A triangle with one angle of exactly 90 degrees
  8. 14. The interior angles of a triangle add up to _________.
Down
  1. 1. A triangle one angle more than 90 degrees
  2. 3. A triangle with three equal angles
  3. 4. The ________ side is opposite from the smallest angle
  4. 7. A triangle with all angles less than 90 degrees
  5. 9. The symbol for a "right" angle
  6. 10. The ________ side is opposite from the largest angle.