Question

Find the measure of each exterior angle of regular polygons with sides $40$

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 $n=40$, therefore,

${\left(\frac{360}{n}\right)}^0={\left(\frac{360}{40}\right)}^0=9^0$

Hence, the measure of exterior angle is $9^0$.