Answer:
B
Step-by-step explanation:
formula s =4*pi*r^2
s=4(3.14)(3^2)
s = 12.56(9)s= 113.04
16 units
graph each point on a graph and it will form a rectangle and then count the units around the rectangle and add them up and you get 16 units
The answer is 60 cupcakes
