Question

Which is closest to the area of the circle?

132.7 cm2

20.41 cm2

40.82 cm2

530.66 cm2

Answer 1

`\boxed{\sf{132.7cm^2}}`

Explanation:

You only had to solve this problem to use a circle's area.

`\text{Area of a circle: }\sf{A=\pi r^2}`

Radius of this circle is 6.5 cm.

A=πr²

A=π(6.5)²

Solve.

A=π(6.5)²

A=132.73

To get the correct answer, remember to use the centimeter.

A=132.7cm²

Therefore, the correct answer is

A. 132.7cm².

I hope this helps you! Let me know if my answer is wrong or not.

Answer 2

The first option, 132.7 cm²

Explanation:

The area of a circle can be found with A = πr²

A = πr²

A = π(6.5)²

A ≈ 132.73

A ≈ 132.73 cm²

-> 132.7 cm² <-