Question

Estimate the area of the circle with radius r = 9.6. Use π = 3.14. Round to the nearest hundredth, if necessary.

289.38 m2

1157.53 m2

30.14 m2

60.29 m2

Answer 1

Area of circle is Oprion a) 289.382 square meters.

Explanation:

We are given the following information in the question:

Radius of circle = 9.6 meter

Formula:

Area of circle =
`\pi r^2`

Putting the values,

`\text{Area of circlr} = 3.14* 9.6* 9.6 = 289.3824 \approx 289.38`

Area of circle is 289.38 square meters.

Option A is the correct answer.

Answer 2

area = pi x r^2

3.14 x 9.6^2 = 289.38m2