# How do we find the apothem of a regular polygon?

##### 1 Answer

Apothem of a regular polygon with

#### Explanation:

Apothem is the line joining the center of a regular polygon to the middle point any of its side. It is also the radius of incircle of the regular polygon.

Assume there are

and if apothem is

and hence apothem is

Hence, apothem of a regular polygon with