Question

An extra-large pizza has a diameter of 18 inches. The pizza is cut into 12 equal slices. About how many square inches is each piece of pizza?

Answer 1

circumference of the pizza = PI*d

using 3.14 for PI

circumference = 3.14*18 = 56.52 inches

56.52 /12 = 4.71 inches of crust

Explanation:

Hope this helps :D