Question

find the perimeter of square whose area is 49cm2?

Answer 1

Answer:

Step-by-step explanation:

a=49

let the side of square be x

x^2=49

x=7

perimeter=7*4

                  =28cm

Answer 2

Hey mate your answer is
49cm2 area = side x side
7cm = side
perimeter = 4×7= 28cm
So your answer is 28cm
Hope this helps you
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