Question

Find the area of the circle.

Use 3.14 for Pie
A = pie r to the 2nd power

14 cm is inside circle

Give your answer to the nearest hundredth.
A = [?] cm2

Answer 1

See Explanation Below

Explanation:

Your question isn't clear; However, I'll solve in two ways

1. Diameter = 14 cm

2. Radius = 14 cm

When Diameter = 14 cm

Given

`Area = \pi r^2`

`Diameter = 14cm`

Required

Calculate the area of the circle

First, the radius has to be solved;

`Radius = (1)/(2) Diameter`

`Radius = (1)/(2) * 14cm`

`Radius = 7cm`

Using the given formula;

The area is as follows

`Area = \pi r^2`

`Area = 3.14 * 7^2`

`Area = 3.14 * 49`

`Area = 153.86cm^2`

When Radius = 14 cm

Given

`Area = \pi r^2`

`Radius = 14cm`

Required

Calculate the area of the circle

Using the given formula;

The area is as follows

`Area = \pi r^2`

`Area = 3.14 * 14^2`

`Area = 3.14 * 196`

`Area = 615.44cm^2`