document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1121823>Question 1121823</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Find the dimensions of a rectangle whose area is 192 cm2 and whose perimeter is 56 cm. (Enter your answers as a comma-separated list.) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #737814 by </B><A HREF=/tutors/aboutme.mpl?userid=Boreal><B>Boreal(15235)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Boreal><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=Boreal><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=737814\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Half perimeter is L+W=28 cm<BR>\n" );
document.write( "L*W=192 cm^2<BR>\n" );
document.write( "L=28-W<BR>\n" );
document.write( "(28-W)W=-W^2+28W, and that equals 192<BR>\n" );
document.write( "0=W^2-28W+192<BR>\n" );
document.write( "0=(W-16)(W-12)<BR>\n" );
document.write( "W=16 or 12<BR>\n" );
document.write( "Length longer by convention, so length is 16 cm and width is 12 cm.<BR>\n" );
document.write( "(12, 16) for (W, L)<BR>\n" );
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