Question

The law of cosines find the missing side or angle

Answer 1

Step-by-step explanation:

$\cos(x) = \frac{11}{17} \\ x = 49.68$

Answer 2

Answer:

$\cos(x) = adj \div hyp \\ = 10 \div 17 = 0.58 \\ x = \cos { - 1 = 54.5}^{}$

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