Question

Find the area of a circle with a radius of 5.65 meters. Round your answer to the nearest hundredth.

Answer 1

100.24 meters²

Explanation:

Area of a circle is
`A=\pi r^2`.

The radius is 5.65 meters.

`A=\pi (5.65)^2\\\rightarrow 5.65^2=31.9225\\\text {Using 3.14 for pi: }\\A=3.14 * 31.9225\\\boxed {A=100.23665}`

100.23665 ≈ 100.24

The area of the circle should be 100.24 meters².

Brainilest Appreciated