document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1068980>Question 1068980</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A metal pipe is 77 cm long, the inner diameter of the cross-section is 4cm and the outer diameter is 4.8cm. Find the inner curved surface area and outer curved surface area and total surface area.  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #684220 by </B><A HREF=/tutors/aboutme.mpl?userid=Alan3354><B>Alan3354(69443)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Alan3354><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/cgi-bin/show-face.mpl?user=Alan3354><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=684220\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> A metal pipe is 77 cm long, the inner diameter of the cross-section is 4cm and the outer diameter is 4.8cm. Find the inner curved surface area and outer curved surface area and total surface area. <BR>\n" );
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document.write( "The lateral area (curved surface) = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=pi%2Ar%5E2%2Ah ALIGN=MIDDLE  ALT=\"pi%2Ar%5E2%2Ah\"   DISABLED_style= \"max-width:90%; height:auto;\" > where h is the length.<BR>\n" );
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