AIR MATH

Math Question

What is \( \cos 30^{\circ} ? \)
A. \( \frac{1}{\sqrt{3}} \)
B. \( \frac{\sqrt{3}}{2} \)
C. \( \frac{1}{\sqrt{2}} \)
D. \( \frac{1}{2} \)
E. 1
F. \( \sqrt{3} \)

Solution

solution

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