document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=489690>Question 489690</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The length of a rectangle is four times its width. <BR>\n" );
document.write( "If the area of the rectangle is 324m^2  , find its perimeter </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #333734 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=333734\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> width -------x<BR>\n" );
document.write( "length -----------4x\r<BR>\n" );
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document.write( "area = 4x^2 =324<BR>\n" );
document.write( "x^2=81<BR>\n" );
document.write( "x= 9m the width\r<BR>\n" );
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document.write( "length = 9*4 = 36\r<BR>\n" );
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document.write( "perimeter = 36+36+9+9=90m </SPAN>\n" );
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