Question

Find the area of square if its perimeter is $4m.$

Answer 1

Step 1: Solve for side of square

Given, perimeter of square is $4m.$

We know that, perimeter of square $=4\times$ side

Hence, $4=4\times$side

$\Rightarrow$side $s=\frac{4}{4}=1m.$

Step 2: Solve for area of square

We know that, area of square$\mathbf{=}{\mathit{s}}^{\mathbf{2}}$

$=1^2$

$=1m^2$

Hence, area of square field is $1m^2$