document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=610346>Question 610346</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Let D, E, and F be points on the sides BC, CA, and AB respectively of triangle ABC such that BD=CE=AF and <BDF=<CED=<AFE. Prove that triangle ABC is equilateral. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #384328 by </B><A HREF=/tutors/aboutme.mpl?userid=richard1234><B>richard1234(7193)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=richard1234><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=richard1234><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=384328\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> First off, draw a diagram with pencil/paper. It's a bit of a headache drawing one online.\r<BR>\n" );
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document.write( "After that, you can prove it several ways; you can use a direct proof, or perhaps a proof by contradiction (e.g. assume the triangle wasn't equilateral, i.e. DC, EA, BF are not all equal). </SPAN>\n" );
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