Maths-

General

Easy

Question

# The length of each side of a regular pentagon is . Find the value of if its perimeter is .

- 5
- 4
- 25
- 10

Hint:

### A regular pentagon is a polygon that has 5 sides all of same length and all the angles of the same measure.

## The correct answer is: 5

### Explanation:

- We have been given in the question the length of each side of a regular pentagon which is (x+5) cm
- We have also been given the perimeter that is 50 cm.
- We have to find the value of x.

Step 1 of 1:

We have given a perimeter of a regular pentaogn 50.

A pentagon has sides.

The length of the side is x+5

So,

5(x + 5) = 50

x + 5 = 10

x = 5

Hence, Option A is correct.

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