document.write( "Question 324288: A CYLINDER has a circular base with a diameter of 14ft and a height of 8ft. what is the surface area? \n" ); document.write( "
Algebra.Com's Answer #232097 by nyc_function(2741)\"\" \"About 
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Did you try searching for the surface area of a cylinder with a circular base online?\r
\n" ); document.write( "\n" ); document.write( "Let A = surface area of cylinder with circular base\r
\n" ); document.write( "\n" ); document.write( "Let r = 7\r
\n" ); document.write( "\n" ); document.write( "Why 7? If the diameter is 14, the radius is 1/2 of the diameter length and so 14 times 1/2 = 7.\r
\n" ); document.write( "\n" ); document.write( "Let h = 14\r
\n" ); document.write( "\n" ); document.write( "Let pi = 3.14\r
\n" ); document.write( "\n" ); document.write( "The formula to use is A = 2pi(r^2) + 2pirh.\r
\n" ); document.write( "\n" ); document.write( "Just plug and chug.\r
\n" ); document.write( "\n" ); document.write( "Here is the set up and you can do the math to find A.\r
\n" ); document.write( "\n" ); document.write( "A = 2(3.14)(7)^2 + 2(3.14)(7)(14)\r
\n" ); document.write( "\n" ); document.write( "Can you finish?\r
\n" ); document.write( "\n" ); document.write( "Just use your calculator to find A.
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