Question

A pizza has a radius of 7 inches. If it is cut into 6 equal slices, what is the area of each slice?

Answer 1

answer: each slide would be one sixth of the entire area; the entire area is (pi)(72).

Do not use pi = 22/7 because that's untrue. It's approximately 3.1416; round off later!

hope this helps

Answer 2

First we need to find the area of the circle. The formula for the area of the circle is the radius squared times pi. So the entire area would be 49 pi. Then divide 49pi by 6. That is 8 1/6 pi. Then you can plug pi in. So the answer is approximately 25.6563400043