document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1210471>Question 1210471</A>: <I><SPAN STYLE=\"word-break: break-all;\"> In the diagram, AB is parallel to CD.  Select the two products of lengths that must be equal.\r<BR>\n" );
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document.write( "AO \cdot BO\r<BR>\n" );
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document.write( "BO \cdot CE\r<BR>\n" );
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document.write( "CO \cdot AB\r<BR>\n" );
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document.write( "DO \cdot EP\r<BR>\n" );
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document.write( "PO \cdot AC\r<BR>\n" );
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document.write( "DP \cdot AB\r<BR>\n" );
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document.write( "AD \cdot PE </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #852807 by </B><A HREF=/tutors/aboutme.mpl?userid=ikleyn><B>ikleyn(53763)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ikleyn><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=ikleyn><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=852807\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> .<BR>\n" );
document.write( "In the diagram, AB is parallel to CD.  Select the two products of lengths that must be equal.\r<BR>\n" );
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document.write( " \r<BR>\n" );
document.write( "\n" );
document.write( "AO \cdot BO\r<BR>\n" );
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document.write( "BO \cdot CE\r<BR>\n" );
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document.write( "CO \cdot AB\r<BR>\n" );
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document.write( "DO \cdot EP\r<BR>\n" );
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document.write( "PO \cdot AC\r<BR>\n" );
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document.write( "DP \cdot AB\r<BR>\n" );
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document.write( "AD \cdot PE<BR>\n" );
document.write( "~~~~~~~~~~~~~~~~~~~~~~~~~\r<BR>\n" );
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document.write( "This problem is presented in a form that is unacceptable for a mathematical problem.\r<BR>\n" );
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document.write( "Geometric objects are introduced without explanation or definition, which makes the problem's content undefined.\r<BR>\n" );
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document.write( "Normally, such presentation is considered as absurdist and not suitable subject for discussion.\r<BR>\n" );
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document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );