Question

2021-08-04

The area of a circle with radius rr is given by:

\(\displaystyle{A}=\pi{r}^{{{2}}}\)

Substitute \(r=8\) inches and use 3.14 for \(\pi\) as instructed:

\(\displaystyle{A}={\left({3.14}\right)}{\left({8}\right)}^{{{2}}}\)

\(\displaystyle{A}={\left({3.14}\right)}{\left({64}\right)}\)

\(\displaystyle{A}={200.96}\) square inches

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ABCD is a square with sides 8 cm long. Two circles each with radius 8 cm are drawn, one with center A and the other with center C.

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