Answer:
263.76
Step-by-step explanation:21.98
You can find out the area of a circle buy taking the diameter and finding out thr radius, the radius is always half of the diameter, so the radius is 3.5. now we can plug that into our equation A=3.14(3.5)^2
first we sqaure 3.5 which gives us back 7
then we multiply it by 3.14 which gives us 21.98
we now know the radius of one of the burgers so all we have to do is multiply 21.98 by 12 to get 263.76
