document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=857186>Question 857186</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The perimeter of triangle is 480m.the second side is three times the first and the thordvside 60m more than the second.find the dimension of this triangle.\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 #516402 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=516402\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> The perimeter of triangle is 480m.the second side is three times the first and the third side 60m more than the second.find the dimension of this triangle.<BR>\n" );
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document.write( "let x=first side<BR>\n" );
document.write( "3x=second side<BR>\n" );
document.write( "3x+60=third side<BR>\n" );
document.write( "x+3x+3x+60=480<BR>\n" );
document.write( "7x=420<BR>\n" );
document.write( "x=60<BR>\n" );
document.write( "3x=180<BR>\n" );
document.write( "3xx+60=240<BR>\n" );
document.write( "..<BR>\n" );
document.write( "first side=60m<BR>\n" );
document.write( "second side=180m<BR>\n" );
document.write( "third side=240m<BR>\n" );
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