Question

The radius of a circle is 8 inches. What is the area?

r=8 in

Give the exact answer in simplest form.

Answer 1

Radius = 8 inches

Area =
`\pi {r}^(2)`

`area = \pi( {8}^(2))`

`= 64\pi \: square \: inches`

A =
`201.06 ^(2) \: inches`

Explanation:

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