Question

Area of a square whose perimeter is 40 m is​

Answer 1

Hello ...

● Perimeter of square = 4 × side

=> 40 = 4 × side

=> Side = 40/4 = 10m

● Area of square =

${side}^{2}$

=> Area =

${10}^{2}$

= 100 m sq

Answer 2

Answer:

Hey frnd..

Area of square = 100 m square.

Step-by-step explanation:

Given perimeter of square = 40 m

Let the side of square be = a

thus perimeter = 4a

4a = 40

a = 10

Now Area of square = a^2

$= {10}^{2} = 100 \: { m}^{2}$

Hope this helps u...