Question

Find the measure of each exterior angle of regular polygons with side 30

Answer 1

We know that the measure of exterior angle is ${\left(\frac{360}{n}\right)}^0$ where $n$ is the number of sides.

Here, it is given that the number of sides $n=30$, therefore,

${\left(\frac{360}{n}\right)}^0={\left(\frac{360}{30}\right)}^0={12}^0$

Hence, the measure of exterior angle is ${12}^0$.