Question 985527
The side of a square is square root of the area.
a=side of square; A=area
.
{{{A=a^2}}}
{{{sqrt(A)=a}}}
.
Perimeter of a square is 4 times length of a side:
.
{{{Perimeter=4a}}}
{{{Perimeter=4(sqrt(A))}}}
{{{Perimeter=4(sqrt(200ft^2))}}}={{{40sqrt(2)ft}}}
ANSWER: Approximately 56.59 feet