document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=640286>Question 640286</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Look at the figure shown below.<BR>\n" );
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document.write( "A student made the table below to show the steps to prove that DC is equal to EC. \r<BR>\n" );
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document.write( "Statements	Justifications<BR>\n" );
document.write( "                     AC = BC<BR>\n" );
document.write( "Given<BR>\n" );
document.write( "                     m&#8737;EAC = m&#8737;DBC<BR>\n" );
document.write( "Given<BR>\n" );
document.write( "                     m&#8737;ACD = m&#8737;BCE<BR>\n" );
document.write( "Given<BR>\n" );
document.write( "                     m&#8737;ACE = m&#8737;ACD + m&#8737;DCE<BR>\n" );
document.write( "Angle Addition Postulate<BR>\n" );
document.write( "                     m&#8737;BCD = m&#8737;BCE + m&#8737;DCE<BR>\n" );
document.write( "Angle Addition Postulate<BR>\n" );
document.write( "                     m&#8737;BCD = m&#8737;ACD + m&#8737;DCE<BR>\n" );
document.write( "Substitution<BR>\n" );
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document.write( "DBC &#8773; EAC<BR>\n" );
document.write( "                        ASA postulate<BR>\n" );
document.write( "DC = EC<BR>\n" );
document.write( "                            CPCTC\r<BR>\n" );
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document.write( "A. Provide the missing statement and justification in the proof.\r<BR>\n" );
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document.write( "B. Using complete sentences, explain why the proof would not work without the missing step. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #403096 by </B><A HREF=/tutors/aboutme.mpl?userid=solver91311><B>solver91311(24713)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=solver91311><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=solver91311><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=403096\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <font face=\"Times New Roman\" size=\"+2\">\r<BR>\n" );
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document.write( "What figure?\r<BR>\n" );
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document.write( "John<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=\"/cgi-bin/rendertex.cgi?\LARGE e^{i\pi}\ +\ 1\ =\ 0\"><BR>\n" );
document.write( "My calculator said it, I believe it, that settles it<BR>\n" );
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document.write( "</font> </SPAN>\n" );
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