Question

Find the perimeter of the square whose area is $2500$ ${\text{m}}^2$.

Answer 1

Given area of a square $=2500m^2$

area of a square$=sid{e}^2$

$\Rightarrow sid{e}^2=2500$

$\Rightarrow side=\sqrt{2500}$

$\Rightarrow side=50m$

Perimeter of square$=4\times$ side

$=4\times 50$

$=200$m.