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whats the radius and diameter if the area= 706.5

 May 17, 2021
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whats the radius and diameter if the area= 706.5

 

Hello Guest!

 

\(\pi r^2=A\ |\ :\pi \\ r^2= \dfrac{A}{\pi }\ |\ \sqrt{}\\ r=\sqrt{\frac{A}{\pi}}=\sqrt{\frac{706.5}{\pi}}\\\)

\(r=15\)

\(d=2r \)

\(d=30\)

laugh  !

 May 17, 2021

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