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SOHCAHTOA Worksheet and Answer Key

Objective

Students will practice identifying adjacent, opposite sides (and hypotenuse) in right triangles and they will practice writing Sine Cosine Tangent (SOHCAHTOA) relationships. This sheet has model problems worked out, step by step -- as well as, 20 scaffolded questions that start out relatively easy and end with some real challenges.

Example Questions

II. Identify sides opposite, adjacent to angles

SOHCAHTOA 1
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Visual Aids

SOHCAHTOA picture

Other Details

This is a 4 part worksheet:

  • Part I Model Problems
  • Part II Practice
  • Part III Challenge Problems
  • Part IV Answer Key
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