document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=694493>Question 694493</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Given A(2, 3), B(8, 7), and C(6, 1), which coordinate will make AB perpendicular to CD.please show me step by step </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #427961 by </B><A HREF=/tutors/aboutme.mpl?userid=josmiceli><B>josmiceli(19441)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josmiceli><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=josmiceli><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=427961\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> I think you left out the D(x,y) point. Without it, there <BR>\n" );
document.write( "are an infinite number of D's possible which would<BR>\n" );
document.write( "make CD perpendicular to AB. </SPAN>\n" );
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