Question

Find the perimeter of a regular pentagon whose each side is $110\text{cm}$

Answer 1

Finding the perimeter of regular pentagon

Given, side of the pentagon is $=110\text{cm}$

We know that, perimter of closed figure is sum of all its sides.

Since, a regutal pentagon has $5$ sides.

So, perimeter of regular pentagon $=5\times \text{side}$

Therefore,

Perimeter of the pentagon $=110\times 5=550\text{cm}$

Hence, perimeter of the pentagon is $550\text{cm}$