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Question
Find the degree measure corresponding to the following radian measure:
11c
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Solution
We have:
\[\pi \text{ rad }= 180^\circ\]
\[ \therefore 1 \text{ rad }= \left( \frac{180}{\pi} \right)^\circ \]
\[ \left( 11 \right)^c = \left( \frac{180}{\pi} \times 11 \right)^\circ \]
\[ = \left( \frac{180}{22} \times 7 \times 11 \right)^\circ\]
\[ = {630}^\circ \]
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