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  • 25-03-2020
  • Mathematics
contestada

Find the radius of a right cylinder with a volume of 350 cubic feet and a height of 4 feet. Round your answer to the nearest hundredth.

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Ursus Ursus
  • 25-03-2020

Answer:

Radius[tex]=\sqrt{27.87}[/tex] feet

Step-by-step explanation:

Volume of a right cylinder= [tex]\pi *r^2*h[/tex]

Volume= [tex]350 feet^3[/tex]

Height(h)=[tex]4 feet[/tex]

As, [tex]\pi =\frac{22}{7}=3.14[/tex]

           [tex]350=3.14*r^2*4\\\\350=12.56*r^2\\\\r^2=350/12.56\\\\r^2=27.87\\\\r=\sqrt{27.87}feet[/tex]

Radius[tex]=\sqrt{27.87}[/tex] feet

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