Q. 38 - Precalculus Enhanced with Graphing Utilities

Question

Convert each angle in degrees to radians. Express your answer as a multiple of $\mathrm{\pi }$.

$330°$

Step-by-Step Solution

Answer

The required measure of angle is $1.83\mathrm{\pi }$.

Step 1. Given Information

Given angle: $330°$

Step 2. Formula Used

We need to use the following conversion formula,

$1degree=\frac{\mathrm{\pi }}{180}radian$

Step 3. Calculation

We have the angle, $330°$

$330°=330·1°$

$=330·\frac{\mathrm{\pi }}{180}radian$

$\approx 1.83\mathrm{\pi }$