Chapter 6, Problem 1RE

To determine

Convert the angle in degree to radian as a multiple of $\pi$ .

Answer to Problem 1RE

  $\frac{3\pi }{4}$

Explanation of Solution

Given information:

  ${135}^{°}$

Formula used:

  $Degree\times \frac{\pi }{{180}^{°}}=Radians$

  $\begin{array}{l}Degree\times \frac{\pi }{{180}^{°}}=Radians\\ {135}^{°}\times \frac{\pi }{{180}^{°}}=Radians\\ \boxed{\frac{3\pi }{4}=Radians}\end{array}$