Question

Find area of the Square whose perimeter is 24 cm​

Answer 1

Explanation:

Perimeter=24cm

Let side be a

We know that

$\boxed{\sf Perimeter=4a}$

$\\ \rm{:}\longrightarrow 4a=24$

$\\ \rm{:}\longrightarrow a=6cm$

Now

$\boxed{\sf Area=a^2}$

$\\ \rm{:}\longrightarrow Area=6^2$

$\\ \rm{:}\longrightarrow 36cm^2$