Question

find the area of square whose perimeter is 40cm​

Answer 1

Answer:

$\huge{ \boxed{ \underline{ \bf \red{Answer:}}}}]$

$\huge{ \boxed{ \underline{ \bf \red{Area\:of\:square=L×B}}}}]$

we know tha sides of square are equal.

perimeter=40

so,each side will be =40/4=10

so, area will be = l×b

→10×10 =100m²

@Hopeless