Find the Radian Measure Corresponding to the Following Degree Measure : \( -56^\circ \)

To convert a degree measure into radians, we use the formula:

\[ \text{Radian} = \text{Degree} \times \frac{\pi}{180^\circ} \]

Given:

\[ -56^\circ \]

Conversion into Radians

\[ -56^\circ \times \frac{\pi}{180^\circ} \]

\[ = \frac{-56\pi}{180} \]

\[ = \frac{-14\pi}{45} \]

Answer

\[ -\frac{14\pi}{45} \]