Question

A fast food restaurant offers delivery service anywhere within a 6 mile radius. What area does the restaurant delivery service cover? Round your answer to the nearest square mile

Answer 1

The formula for the area of a circle: pi x r^2
Radius = 6 miles
pi = 3.14
3.14 x 6^2 (solve exponent first)
3.14 x 36
113.04
113.04 square miles

The restaurant delivery service covers a total of 113 square miles (113.04 square miles).

Answer 2

Answer: The restaurant delivery service covers 113.14 ≈ 113 square miles.

Step-by-step explanation:

Since we have given that

Radius within a fast food restaurant offers delivery service anywhere = 6 miles

As we know that

Area of circle = π r²

Area that cover the restaurant delivery service is given by

$\pi r^2\\\\=\frac{22}{7}\times 6\times 6\\\\=\frac{792}{7}\\\\=113.14\ sq.\ miles$

Hence, the restaurant delivery service covers 113.14 ≈ 113 square miles.