document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=523959>Question 523959</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The measure of each of the congruent angles of an isosceles triangle is 9 less than 4 times the vertex angle. Find the measure of each angle of the triangle. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #347489 by </B><A HREF=/tutors/aboutme.mpl?userid=lwsshak3><B>lwsshak3(11628)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=lwsshak3><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=347489\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> The measure of each of the congruent angles of an isosceles triangle is 9 less than 4 times the vertex angle. Find the measure of each angle of the triangle.<BR>\n" );
document.write( "**<BR>\n" );
document.write( "let x=vertex<BR>\n" );
document.write( "4x-9=congruent angle<BR>\n" );
document.write( "..<BR>\n" );
document.write( "vertex+2*congruent angles=180<BR>\n" );
document.write( "x+2(4x-9)=180<BR>\n" );
document.write( "x+8x-18=180<BR>\n" );
document.write( "9x=198<BR>\n" );
document.write( "x=198/9=22º<BR>\n" );
document.write( "4x-9=88-9=79º<BR>\n" );
document.write( "ans:<BR>\n" );
document.write( "vertex=22º<BR>\n" );
document.write( "each congruent angle=79º </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );