Question

find the perimeter of a square whose area is 6889m^2

Answer 1

area =a*a=6889
a=83
perimeter=4a=83*4=332

Answer 2

Area of any square = ( side )²


Here, area is given


6889 m² = side²

$\sqrt{6889 \: m {}^{2} } = side$


±83 m = side


Side can't be negative so taking 83 m as length of the side.


We know,

Perimeter of square = 4 × side


so, here perimeter of the square = 4 × 83 m

perimeter of the square = 332 m