document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=318651>Question 318651</A>: <I><SPAN STYLE=\"word-break: break-all;\"> the two equal side of an isosceles triangle are each 9 cm longer than the other side. if the perimeter of the triangle is 81 cm, what is the length of each side? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #228103 by </B><A HREF=/tutors/aboutme.mpl?userid=rfer><B>rfer(16322)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=rfer><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=228103\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 2(x+9)+x=81<BR>\n" );
document.write( "3x+18=81<BR>\n" );
document.write( "3x=63<BR>\n" );
document.write( "x=21 cm<BR>\n" );
document.write( "2 at x+9=30 cm each </SPAN>\n" );
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