Radian and Degree Conversion Vocabulary

Vocabulary and conversion constants for changing between degree and radian measures as discussed in the lecture notes.

Radian measure to degrees conversion factor

The mathematical constant used to transform radians into degrees, defined as $\frac{180}{\pi}$.

Degree measure to radians conversion factor

The mathematical constant used to transform degrees into radians, defined as $\frac{\pi}{180}$.

$11$ degrees in radians

The radian equivalent of $11^{\circ}$, calculated as $11 \times \frac{\pi}{180} = \frac{11\pi}{180}$.

$100$ degrees in radians

The radian equivalent of $100^{\circ}$, calculated as $100 \times \frac{\pi}{180} = \frac{5\pi}{9}$.

$270$ degrees in radians

The radian equivalent of $270^{\circ}$, calculated as $270 \times \frac{\pi}{180} = \frac{3\pi}{2}$.