Question

Find the area of the circle use 3.14 for

Answer 1

530.66 cm²

Explanation:

Area of a circle is 3.14 × radius²

3.14 × 13²

3.14 × 169

=530.66

The area of the circle is 530.66 cm².

Answer 2

The answer is (approximately)
`530.66 cm^2`

Explanation:

We are given the radius (
`13cm`).

Use the formula for the area of a circle:
`\pi r^2` (using
`3.14` for
`\pi`)

Thus...

`(3.14)(13)^2`

We equals around 530.66.