A square hamburger is centered on a circular bun. Both the bun and the burger have an area of 16 square inches. a)How far, to the nearest hundredth of an inch, does each corner of the burger stick out from the bun? Explain.

b)How far does the bun stick out from the center of each side of the burger?

c)Are the distances in part a and part b equal? If not, which sticks out more, the burger or the bun? Explain.