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OpenStudy (anonymous):
Find the area of the following circle.4 foot (Use 3.14 for π.)
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OpenStudy (anonymous):
pi r2 3.14 * 4*4
OpenStudy (unklerhaukus):
\[A_{\text{circle}}=\pi r^2\]
OpenStudy (unklerhaukus):
what is 4 foot/
OpenStudy (anonymous):
3.14 * 4*4= 50.24
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