Q. 63 - Precalculus Enhanced with Graphing Utilities

Question

Convert each angle in degrees to radians. Express your answer in decimal form, rounded to two decimal places.

$125°$

Step-by-Step Solution

Answer

The required answer is $2.18radians$.

Step 1. Given Information

Given Angle: $125°$

Step 2. Formula Used

We need to use the following conversion formula

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

Step 3. Calculation

We have, $125°$

$125°=125·1°$

$=125·\frac{\mathrm{\pi }}{180}radian$                  use $\mathrm{\pi }=3.14$

$=2.18radians$