document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1103559>Question 1103559</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Mary walks 20m diagonally across a rectangular field. She then returns to her starting position along the outside field. The total distance she walks is 48m. What are the dimensions of the field? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #718241 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39617)</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=718241\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <BR>\n" );
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document.write( "Mary walks 20m diagonally across a rectangular field. She then returns to her starting position along the outside field. The total distance she walks is 48m.<BR>\n" );
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document.write( "d, diagonal<BR>\n" );
document.write( "x and y dimensions\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2%2By%5E2=d%5E2 ALIGN=MIDDLE  ALT=\"x%5E2%2By%5E2=d%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%2By%2Bd=48 ALIGN=MIDDLE  ALT=\"x%2By%2Bd=48\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%2By=48-20 ALIGN=MIDDLE  ALT=\"x%2By=48-20\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%2By=28 ALIGN=MIDDLE  ALT=\"x%2By=28\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "-<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2%2By%5E2=20%5E2 ALIGN=MIDDLE  ALT=\"x%5E2%2By%5E2=20%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2%2By%5E2=400 ALIGN=MIDDLE  ALT=\"x%5E2%2By%5E2=400\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "If you can solve this system by yourself, then you will be fine:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=system%28x%2By=28%2Cx%5E2%2By%5E2=400%29 ALIGN=MIDDLE  ALT=\"system%28x%2By=28%2Cx%5E2%2By%5E2=400%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
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