Answer:
64pi square units exactly
200.96 square units approximately
Work Shown:
A = pi*r^2 ... area of circle formula
A = pi*8^2 ... plugging in r = 8 as the radius
A = pi*64
A = 64pi ..... exact area in terms of pi
A = 64*3.14 ..... replacing pi with 3.14
A = 200.96 ..... approximate area
