document.write( "Question 39612: What is the formula to calculate the surface area in m² for a length of pipe. I have the diameter in inches and length in metres.
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Algebra.Com's Answer #25056 by AnlytcPhil(1806)\"\" \"About 
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What is the formula to calculate the surface area in m² for a \r\n" );
document.write( "length of pipe. I have the diameter in inches and length in metres.\r\n" );
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document.write( "First you must convert the inches to meters by multiplying by .0254\r\n" );
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document.write( "The surface area then is given by this formula\r\n" );
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document.write( "A = Circumference of a cross section × length\r\n" );
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document.write( "A = p×D×L\r\n" );
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document.write( "where D = diameter, L = length\r\n" );
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document.write( "Edwin\r\n" );
document.write( "AnlytcPhil@aol.com
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