Question

Find the area of a square whose perimeter is 40 m.​

Answer 1

Answer:

If perimeter is 40 than see answer.

Answer 2

Step-by-step explanation:

We know that perimeter of a square is: 4 × length of one side of the square.

So, 4 × length of one side=40

or, length of one side=40/4

So,length of one side=10 m.

Then we know that the area of a square is: (Length of one side)^2

or, Area=(10)^2 m^2

So, Area of the square is: 100 m^2.

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