document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1034850>Question 1034850</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Fill in the angle number in this proof of the congruent complements theorem. <BR>\n" );
document.write( "Given: <1 and <2 are complementary.<BR>\n" );
document.write( "Given: <2 and <3 are complementary.<BR>\n" );
document.write( "Prove: <1~=<3 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #649505 by </B><A HREF=/tutors/aboutme.mpl?userid=fractalier><B>fractalier(6550)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=fractalier><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=fractalier><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=649505\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> You can say, after stating the given, that<BR>\n" );
document.write( "<1 + <2 = 90 def of comp<BR>\n" );
document.write( "<2 + <3 = 90 def of comp<BR>\n" );
document.write( "<1 + <2 = <2 + <3  transitive<BR>\n" );
document.write( "<1 ~= <3 subtr prop of equality </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );