Question

A circular water resovoir has a diameter of 0.6 kilometer. What is the approximate area covered by the resovoir. Use 3.14 for

Answer 1

Answer:0.28

Explanation:

I took the test

Answer 2

The are of the reservoir is
`0.2826Km^2`

Explanation:

The reservoir is in the shape of a circle whose diameter= 0.6 km

So, the radius of the circle is =0.3 Km

Area of a circle =
`\pi r^2`

`=\pi *(0.3)*(0.3)\\=\pi (0.09)\\=3.14*0.09\\\\==0.2826 Km^2`

The area of the reservoir is
`0.2826Km^2`