Question #241400
The shaded region below is the common area to four semicircles whose diameters
are the sides of the square with side length 4x. Find the area of the shaded region in
terms of x.
Expert's answer
A= 8X^2- [4(1/2*3.142*4X^2)]
A= 16(X)^2- (6.248*64X^2)
