Question

Number 14 on my integrated geometry test

Answer 1

Answer:

C. 21

Step-by-step explanation:

$\cos \: 30 \degree = \frac{x}{24} \\ \\ \frac{ \sqrt{3} }{2} = \frac{x}{24} \\ \\ x = \frac{24 \sqrt{3} }{2} \\ \\ x = 12 \sqrt{3} \\ \\ x = 20.7846097 \\ \\ x \approx \: 21$

Answer 2

Answer:

C. 21

Step-by-step explanation:

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