Question

The area of a curtain is 3m square .If its breadth is 1 m what is it length and perimeter

Answer 1

First, find area of curtain
so, area of curtain=l×b
3m^2 =l×1m
l =3/1
l 3m
Now, find perimeter of curtain
so, perimeter of curtain=2 (l+b)
=2 (3+1)
= 2 (4)
= 8m