Question

2 Find the circumference and area of the pizza. Use 3.14 for pi. Round your answer to the nearest hundredth 13 in. The circumference of the pizza is​

Answer 1

A = 254.34 in² and circumference = 56.52 inch

Explanation:

The attached figure shows a pizza having diameter of 18 inches

Radius of the pizza = 9 inches

The area of the pizza is given by :

`A=\pi r^2\\\\=3.14* 9^2\\\\=254.34\ in^2`

The circumference of the pizza is given by :

`A=2\pi r\\\\=2* 3.14* 9\\\\=56.52\ inch`

Hence, this is the required solution.