Good cupcakes is selling a cupcake that has a radius of 4 inches. what is the total amount of icing that will need to be made to cover the cupcake? (find the area of the cupcake) use 3.14 as pi.

50.24 area of cupcake.  

Step-by-step explanation:

We have bee give the radius of cupcake which is 4 inches

And we need to find the area of the cupcake  

We know that cupcake is circular in shape  

And area of circle is;

Using

Using the values in the formula we get:

21

step-by-step explanation: