# How do you convert -51 degrees into radians?

May 6, 2015

We convert degrees to radian by multiplying by $\left(\frac{\pi}{180}\right)$

$= \left(- 51\right) \times \left(\frac{\pi}{180}\right)$
$= \left(- \frac{51}{180}\right) \times \left(\pi\right)$
$= - 0.2833 \pi$

$= - 0.2833 \times 3.14$

$= - 0.889562$ radians

$\approx - 0.89$ $r a d$