C Check out this GUY! Guest Sep 24, 2008 #1 A garden in in the shape of a circle with radius r. A sidewalk of width 4 surrounds the garden. Express the area of the sidewalk as a function of r.
A garden in in the shape of a circle with radius r. A sidewalk of width 4 surrounds the garden. Express the area of the sidewalk as a function of r.
