\textbf{162.} In the figure below, an airplane with speed $150\,\dfrac{\text{m}}{\text{s}}$ is traveling in a circular path. The wing of the airplane makes a horizontal angle of $37°$ with the surface. What is the radius of the path in kilometers? $\left(\tan 37° = \dfrac{3}{4},\ g = 10\,\dfrac{\text{m}}{\text{s}^2}\right)$
\textit{[Figure: airplane banking at angle $\theta$]}
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$0.3\ (1$\\
$3\ (2$\\
$30\ (3$\\
$300\ (4$
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