Q. 60 - Precalculus Enhanced with Graphing Utilities

Question

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

$73°$

Step-by-Step Solution

Answer

The required measure of angle is $1.27radians$.

Step 1. Given Information

Given angle: $73°$

Step 2. Formula Used

We need to use the following conversion formula,

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

Step 3. Calculation

We have, $73°$

$73°=73·1°$ 

$=73·\frac{\mathrm{\pi }}{180}radian$                use$\mathrm{\pi }=3.14$

$=1.27radians$