document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1190733>Question 1190733</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Given angle 1 is complement of angle 2 angle 2 is congruent to angle 3 prove angle 1 is a complement of angle 3\r<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #822441 by </B><A HREF=/tutors/aboutme.mpl?userid=math_tutor2020><B>math_tutor2020(3817)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=math_tutor2020><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/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=822441\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <font color=black size=3><BR>\n" );
document.write( "Angles 1 and 2 are complementary<BR>\n" );
document.write( "This means they add to 90<BR>\n" );
document.write( "(angle1)+(angle2) = 90\r<BR>\n" );
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document.write( "Because angles 2 and 3 are congruent, this means they are the same. We can replace \"angle2\" with \"angle3\" through the substitution rule.\r<BR>\n" );
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document.write( "We go from this<BR>\n" );
document.write( "(angle1)+(angle2) = 90<BR>\n" );
document.write( "to this<BR>\n" );
document.write( "(angle1)+(angle3) = 90<BR>\n" );
document.write( "which shows that angles 1 and 3 are complementary.<BR>\n" );
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