Triangle & Angle Relationships Review

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Across
  1. 4. The theorem that states that the two shorter sides must have a sum greater than the longest side
  2. 5. The triangle inequality theorem as a generalized equation
  3. 8. The generalized equation for angle measures in a triangle
  4. 10. The third angle measure in a triangle when the other two are 50 and 55
  5. 11. a pair of angles that share a vertex and an arm
  6. 12. a pair of angles that are across from each other, they are the same measure
  7. 13. The number of similar triangles that can be created with the same three angle measures
  8. 14. when shapes have the same angle measures
Down
  1. 1. The triangles created with the same three side lengths will all be _________________.
  2. 2. when shapes are exactly the same; they have the same side lengths, angle measures, and area
  3. 3. a pair of angles with a sum of 180 degrees
  4. 6. a pair of angles with a sum of 90 degrees
  5. 7. The sum of the angles in a triangle will always be exactly _______ degrees.
  6. 9. The third angle measure in a triangle when the other two are 30 degrees and 35 degrees