Question

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Answer 1

Given:

• Diameter= 8ft

To find:

The circumference of the given circle.

Solution:

In order to find the circumference, first we'll have to find the raduis.

`d = 2r`

`(8)/(2)`

`= 4 \: ft`

Now, we can work out the volume.

`\huge\boxed{Fomula: C = 2\pi {r}}`

`c= 2 * \pi * 4`

`c = 25.13274 \: {ft}`

`\large\boxed{C = 25.13 \: ft\: (2 \: d.p)}`

Hence, the circumference of the given circle is 25.13 feets.