Question

how to find the side and the perimeter of a square if the area is given area= 121​

Answer 1

Answer:

area of a square having side x is x²

perimeter of that square = 4x.

here , x²= 121 ===> x= 11

now perimeter = 4*11 ==> 44 units is your answer.

Answer 2

Answer:

As we know that area of square=(side)^2

Given:

Area, A=121

A=(side)^2

121=side^2

side=√121

side= 11 unit. ANS

And Perimeter =4 *side

P=4*11

P=44 unit. ANS