document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=516671>Question 516671</A>: <I><SPAN STYLE=\"word-break: break-all;\"> : Provide the reasons for the proof.<BR>\n" );
document.write( "Given: m angle 1 = m angle 2<BR>\n" );
document.write( "Prove: (line over)AC(up-side down T)(line over)BD\r<BR>\n" );
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document.write( "Statements: <BR>\n" );
document.write( "a. m angle 1 = m angle 2 <BR>\n" );
document.write( "b. Angle 1 is supplementary to angle 2 <BR>\n" );
document.write( "c. m angle 1 + m angle 2= 180 degrees <BR>\n" );
document.write( "d. m angle 1 + m angle 2 +180 degrees<BR>\n" );
document.write( "2(m angle 1)= 180 degrees <BR>\n" );
document.write( "e. m angle 1 = 90 degrees <BR>\n" );
document.write( "f. angle 1 is a right angle <BR>\n" );
document.write( "g. .:.(line over)AC(up-side down T)(line over)BD \r<BR>\n" );
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document.write( "Reasons:<BR>\n" );
document.write( "a. given<BR>\n" );
document.write( "b. ?<BR>\n" );
document.write( "c. ?<BR>\n" );
document.write( "d. ?<BR>\n" );
document.write( "e. ?<BR>\n" );
document.write( "f. ?<BR>\n" );
document.write( "g. ? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #344535 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=344535\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> By now you should definitely know that an \"upside-down T\" is the symbol for \"perpendicular\" so you should write your question something like \"Prove that AC is perpendicular to BD.\"\r<BR>\n" );
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document.write( "Also, we don't have a diagram of the question so we can't really answer it without making some extremely risky assumption. </SPAN>\n" );
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