document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=902654>Question 902654</A>: <I><SPAN STYLE=\"word-break: break-all;\"> the base of an isoscles triangle is one-third the length of each equal side. If the perimeter is 105cm, Find the length of the base and each side.\r<BR>\n" );
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document.write( "i know the answer is base is 15cm and each side is 45cm but how did they get those numbers with the information given? please help  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #547433 by </B><A HREF=/tutors/aboutme.mpl?userid=ewatrrr><B>ewatrrr(24785)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ewatrrr><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=ewatrrr><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=547433\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> s + s + s/3 = 105cm   |Multiplying thru by 3 so as all denominators = 1<BR>\n" );
document.write( " 3s + 3s + s = 315cm<BR>\n" );
document.write( " 7s = 315cm<BR>\n" );
document.write( "  s = 45cm<BR>\n" );
document.write( "and <BR>\n" );
document.write( "b = 15cm </SPAN>\n" );
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