Question

The perimeter of square is 44 cm. Find its area.

Answer 1

Given, Perimeter of square $=44$ cm

We know perimeter of square $=4a$

where ${}^{\prime }{a}^{\prime }$ is side of square

$4a=44cm\Rightarrow [a=11cm]$

Area of square = $(a{)}^2=(11{)}^2$

Area = $121c{m}^2$

Hence, area of square is $121c{m}^2$