Warm Up #8

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## Warm Up #8

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**13.1: Right Triangle Trigonometry**"You can do this!!! Trigonometry is easy!"**13.1 Right Triangle Trigonometry**B Hypotenuse Hypotenuse Adjacent Opposite A Adjacent Opposite**Right Triangle Definition of Trig Functions**Csc Sin Sec Cos Tan Cot SOHCAHTOA**Evaluate the six trig functions of the angle shown in**the right triangle 13 5 12 5 12**B**Solve . c = 5 a A C b When B = 40 and c = 5. A**B**Solve . c a =12 A C b When A=20 and a=12. ≈ 35.1 ≈ 32.96**Class/Homework**WS 13.1 (1-11 odd, 12-14 all) "You can do this!!! Trigonometry is easy!"