document.write( "Question 953305: A tin is a right circular cylinder with a diameter of 4 meters and a height of 6 meters. What is the surface area of this tin, in terms of pi?
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Algebra.Com's Answer #582152 by macston(5194)\"\" \"About 
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r=2m; h=6m
\n" ); document.write( "surface area of ends=\"2%28pi%29r%5E2\"
\n" ); document.write( "surface area sides=\"2r%28pi%29%28h%29\"
\n" ); document.write( "Sides+ends=\"2%28pi%29%28r%29%28r%29%2B2%28pi%29%28r%29%28h%29=%282%28+pi+%29r%29%28r%2Bh%29\"
\n" ); document.write( "\"%282%28+pi+%29r%29%28r%2Bh%29=2%28pi%29%282m%29%282m%2B6m%29\"=\"2%28pi%29%282m%29%288m%29=32%28pi%29m%5E2\"
\n" ); document.write( "ANSWER: The surface area is \"32%28pi%29m%5E2\".
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