document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=898576>Question 898576</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The area of a rectangle is 7 , and its diagonal is &#8730;50  . Find its dimensions and perimeter. \r<BR>\n" );
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document.write( "long side= ?<BR>\n" );
document.write( "short side= ?<BR>\n" );
document.write( "perimeter= ? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #544906 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39618)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><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=544906\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> x and y are the rectangle's dimensions.  <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=xy=7 ALIGN=MIDDLE  ALT=\"xy=7\"   DISABLED_style= \"max-width:90%; height:auto;\" > and <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2%2By%5E2=%28sqrt%2850%29%29%5E2 ALIGN=MIDDLE  ALT=\"x%5E2%2By%5E2=%28sqrt%2850%29%29%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" >;  just solve the system.  Use the results to compute <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2x%2B2y ALIGN=MIDDLE  ALT=\"2x%2B2y\"   DISABLED_style= \"max-width:90%; height:auto;\" >. </SPAN>\n" );
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