Question

A circle has a diameter of 26 meters. What is the area of the circle to the

nearest hundredth of a square meter?

Answer 1

Explanation:

A circle has a diameter of 26 meters

Diameter of circle =26 meters

Radius of circle = diameter divide by 2

Radius of circle =
`(26)/(2) =13`

Now area of the circle =
`\pi r^2`

Plug in 13 for r, where r is the radius of the circle

area of the circle =
`\pi r^2`

area of the circle =
`\pi (13)^2=530.92915`

Round the answer to nearest hundredth

So area of the circle = 530.93 square meters

Answer :

530.93 square meters