The square has an area of x square inches. what is the circumference of the inscribed circle?

Given that the area of the square is x in^2, the length will be:
L=√x in
thus the diameter of the inscribed circle will be:
√x
But circumference is given by:
C=πd
hence the circumference the circle will be:
C=π√x inches

Ithink the right answer could be 50%