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Home > PC > Chapter 2 > Lesson 2.2.1 > Problem 2-45

2-45.
  1. Solve these special right triangles for the indicated variables. Homework Help ✎

    1. triangle

    2. triangle

Use the Pythagorean Theorem.

Use a trig. function to find one more side. Then use the Pythagorean Theorem to find the last side.