document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=974503>Question 974503</A>: <I><SPAN STYLE=\"word-break: break-all;\"> a rectangle 30 metres long has the same perimeter of a square 20 metres away find the area of the rectangle with rough work </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #596383 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=596383\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> rectangle's width, W, is unknown<BR>\n" );
document.write( "length is 30<BR>\n" );
document.write( "Perimeter is 60+2W\r<BR>\n" );
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document.write( "Square's perimeter is 80 (4*20)<BR>\n" );
document.write( "Therefore rectangle's area is 60+2W=80, and width is 10\r<BR>\n" );
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document.write( "Area is 30*10=300 sq m. </SPAN>\n" );
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