document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=467864>Question 467864</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The first angle of a triangle is 10º less than the second angle.  The third angle is three times the <BR>\n" );
document.write( "second angle.  What is the measure of the second angle?               </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #321042 by </B><A HREF=/tutors/aboutme.mpl?userid=mananth><B>mananth(16946)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=mananth><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=mananth><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=321042\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> let second angle = x<BR>\n" );
document.write( "First angle = x-10<BR>\n" );
document.write( "Third angle = 3x\r<BR>\n" );
document.write( "\n" );
document.write( "Sum of all angles = 180 deg\r<BR>\n" );
document.write( "\n" );
document.write( "x+x-10+3x=180<BR>\n" );
document.write( "5x-10=180<BR>\n" );
document.write( "5x=190<BR>\n" );
document.write( "x=38 deg==> second angle </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );