document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=281232>Question 281232</A>: <I><SPAN STYLE=\"word-break: break-all;\"> When putting points on a circle and labeling them with a letter to create a polygon then connecting them, why is it important to use each letter only once? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #204357 by </B><A HREF=/tutors/aboutme.mpl?userid=Edwin+McCravy><B>Edwin McCravy(20061)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Edwin+McCravy><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=Edwin+McCravy><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=204357\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> For the same reason parents don't give the same name to more than one of their children.<BR>\n" );
document.write( "`<BR>\n" );
document.write( "Answer: So we can distinguish the vertices. </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );