document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=548099>Question 548099</A>: <I><SPAN STYLE=\"word-break: break-all;\"> How do I determine the surface area, in sq/ft of 1ft of 8\" diameter pipe? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #356691 by </B><A HREF=/tutors/aboutme.mpl?userid=oberobic><B>oberobic(2304)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=oberobic><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=356691\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> The surface area of a pipe is the circumference of the pipe times the length.<BR>\n" );
document.write( "pi * diameter * length<BR>\n" );
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document.write( "If the pipe is a closed cylinder, then you would add the area of the cross-section * 2 (one for each end of the cylinder).<BR>\n" );
document.write( "pi * diameter * length + 2*pi*radius^2<BR>\n" );
document.write( ".<BR>\n" );
document.write( "Done.<BR>\n" );
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