Simplify \(\frac{144}{320}\) to \(\frac{9}{20}\).
\[\frac{9}{20}\times 360deg\]
Use this rule: \(\frac{a}{b} \times \frac{c}{d}=\frac{ac}{bd}\).
\[\frac{9\times 360deg}{20}\]
Simplify \(9\times 360\) to \(3240\).
\[\frac{3240deg}{20}\]
Simplify.
\[162deg\]
162*deg
