document.write( "Question 429550: the volume of a cylinder is 36[pi] cubic units and its height is 4 units find the lateral area \n" ); document.write( "
Algebra.Com's Answer #298379 by Gogonati(855)\"\" \"About 
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Solution:We know that the volume of cylinder is:V=\"pi\"r^2*(h), where\r
\n" ); document.write( "\n" ); document.write( "r is the base radius, and h is the height of cylinder. Substitute :\r
\n" ); document.write( "\n" ); document.write( " 36\"pi\"=\"pi\"r^2(4)\r
\n" ); document.write( "\n" ); document.write( "\"36=r%5E2%2A%284%29\"\r
\n" ); document.write( "\n" ); document.write( "\"r%5E2=9\"\r
\n" ); document.write( "\n" ); document.write( "\"r=3\". The lateral area is:A=2\"pi\"rh\r
\n" ); document.write( "\n" ); document.write( "A=2(3)4\"pi\"=24\"pi\" square units.\r
\n" ); document.write( "\n" ); document.write( "Done.
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