document.write( "Question 1199294: How many square centimeters of sheet metal are required to manufacture a can with a radius of 3.5 cm and a height of 8 cm without overlapping? \n" ); document.write( "
Algebra.Com's Answer #833106 by MathLover1(20850)\"\" \"About 
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\n" ); document.write( "\n" ); document.write( "a can is in shape of cylider, surface area is:\r
\n" ); document.write( "\n" ); document.write( "\"A=2pi%2Ar%2Ah%2B2pi%2Ar%5E2\"\r
\n" ); document.write( "\n" ); document.write( "\"r=3.5cm\"
\n" ); document.write( "\"h=8cm\"
\n" ); document.write( "let \"pi=3.14\"\r
\n" ); document.write( "\n" ); document.write( "\"A=2%2A3.14%2A3.5cm%2A8cm%2B2%2A3.14%2A%283.5cm%29%5E2\"\r
\n" ); document.write( "\n" ); document.write( "\"A=252.77cm%5E2\"
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