Answer:
[tex](4\pi -2)49[/tex]
Step-by-step explanation:
let radius of the circle be r = 14 feet.
then side of the square would be [tex]\sqrt{2}r[/tex]
therefore area of the square = [tex]2r^{2}[/tex]
area of remaining circle = area of circle - area of square
[tex]4\pi r^2-2r^{2}[/tex]
=[tex](4\pi -2)49[/tex]