document.write( "Question 386718: A right circular cylinder has height of 15 feet and lateral surface area equal to 120 square feet. Find the volume of the cylinder. \n" ); document.write( "
Algebra.Com's Answer #273374 by ankor@dixie-net.com(22740)\"\" \"About 
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A right circular cylinder has height of 15 feet and lateral surface area equal to 120 square feet.
\n" ); document.write( " Find the volume of the cylinder.
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\n" ); document.write( "Find the radius using the Lateral area:
\n" ); document.write( "LA = 2*pi*r*h
\n" ); document.write( "2*pi*r*15 = 120
\n" ); document.write( "30*pi*r = 120
\n" ); document.write( "Divide both sides by 30
\n" ); document.write( "pi*r = 4
\n" ); document.write( "r = \"4%2Fpi\" is the radius
\n" ); document.write( ":
\n" ); document.write( "Find the Vol; V = pi*r^2*h
\n" ); document.write( "V = \"pi%2A%284%2Fpi%29%5E2\"*15
\n" ); document.write( "V = \"pi%2816%2F%28pi%5E2%29%29\"*15
\n" ); document.write( "Cancel pi
\n" ); document.write( "V = \"16%2Fpi\"*15
\n" ); document.write( "V = 76.394 cu/ft
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