# Perimeter of Polygon Calculator

A polygon is defined as the closed two-dimensional figure, that comprises three or more straight lines.

## What is Perimeter of Polygon Calculator?

'**Perimeter of Polygon Calculator**' is an online tool that helps to calculate the perimeter of the polygon. Online Perimeter of Polygon Calculator helps you calculate the polygon's perimeter within a few seconds.

### Perimeter of Polygon Calculator

## How to Use Perimeter of Polygon Calculator?

Please follow the steps below on how to use the calculator:

**Step 1:**Enter the number of sides and length of the side in the given input box.**Step 2:**Click on the**"Calculate"**button to find the perimeter of the polygon**Step 3:**Click on the**"Reset"**button to clear the fields and enter the new values.

## How to Find the Perimeter of Polygon?

The** perimeter of the polygon** is defined as the sum of all lengths of the sides of the polygon for a given number of sides. The formula to calculate the perimeter of the polygon is:

**The perimeter of the polygon = Sum of all the sides = Number of sides × length of the side**

**Solved Examples on Perimeter of Polygon Calculator**

**Example 1:**

Find the perimeter of the polygon if n = 7 and length if the side is 8 units.

**Solution:**

The perimeter of 7 sided polygon = 8 + 8 + 8 + 8 + 8 + 8 + 8

= 7 × 8

= 56 units.

**Example 2:**

Find the perimeter of the polygon if n = 5 and length if the side is 6 units.

**Solution:**

Perimeter of 5 sided polygon = 6 + 6 + 6 + 6 + 6

= 5*6

= 30 units.

**Example 3:**

Find the perimeter of the polygon if n = 9 and length if the side is 10 units.

**Solution:**

Perimeter of 9 sided polygon = 10 + 10 + 10 + 10 + 10 + 10 + 10 + 10 + 10

= 9*10

= 90 units.

**ā Related Articles:**

**ā Math Calculators:**

visual curriculum