document.write( "Question 750700: A right cylindere has a radius of 2 feet and a height of 5 feet. Find the sureface area.
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Algebra.Com's Answer #457219 by Cromlix(4381)![]() ![]() You can put this solution on YOUR website! Formula for the surface area of a right cylinder. \n" ); document.write( "2 pi r^2 + h(2 pi r) Closed ends \n" ); document.write( "2*pi*2^2 + 5(2*pi*2) \n" ); document.write( " = 87.97 ft^2 (2 decimal places) \n" ); document.write( " \n" ); document.write( " h(2 pi r) Open ends \n" ); document.write( " 5(2*pi*2)\r \n" ); document.write( "\n" ); document.write( " = 62.83 ft^2 (2 decimal places) \n" ); document.write( "Hope this helps \n" ); document.write( ":-) \n" ); document.write( " |