document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=965296>Question 965296</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The sides of a square are parallel to the coordinate axes. Its vertices lie on the circle of radius 5 whose center is at the origin. Find coordinates for the four vertices of this square.<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #590015 by </B><A HREF=/tutors/aboutme.mpl?userid=Fombitz><B>Fombitz(32388)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Fombitz><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=Fombitz><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=590015\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> The square is centered about the origin. <BR>\n" );
document.write( "The vertex makes an angle of 45 degrees to the x-axis so it lies on the line <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=x ALIGN=MIDDLE  ALT=\"y=x\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( ".<BR>\n" );
document.write( ".<BR>\n" );
document.write( "Substituting, <BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2%2By%5E2=25 ALIGN=MIDDLE  ALT=\"x%5E2%2By%5E2=25\"   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%2Bx%5E2=25 ALIGN=MIDDLE  ALT=\"x%5E2%2Bx%5E2=25\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2x%5E2=25 ALIGN=MIDDLE  ALT=\"2x%5E2=25\"   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=25%2F2 ALIGN=MIDDLE  ALT=\"x%5E2=25%2F2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=5%2Fsqrt%282%29 ALIGN=MIDDLE  ALT=\"x=5%2Fsqrt%282%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=%285sqrt%282%29%29%2F2 ALIGN=MIDDLE  ALT=\"y=%285sqrt%282%29%29%2F2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "So the coordinates are,<BR>\n" );
document.write( "(<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28+5sqrt%282%29%29%2F2+ ALIGN=MIDDLE  ALT=\"%28+5sqrt%282%29%29%2F2+\"   DISABLED_style= \"max-width:90%; height:auto;\" >,<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%285sqrt%282%29%29%2F2 ALIGN=MIDDLE  ALT=\"%285sqrt%282%29%29%2F2\"   DISABLED_style= \"max-width:90%; height:auto;\" >)<BR>\n" );
document.write( "(<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28-5sqrt%282%29%29%2F2 ALIGN=MIDDLE  ALT=\"%28-5sqrt%282%29%29%2F2\"   DISABLED_style= \"max-width:90%; height:auto;\" >,<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%285sqrt%282%29%29%2F2 ALIGN=MIDDLE  ALT=\"%285sqrt%282%29%29%2F2\"   DISABLED_style= \"max-width:90%; height:auto;\" >)<BR>\n" );
document.write( "(<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28-5sqrt%282%29%29%2F2 ALIGN=MIDDLE  ALT=\"%28-5sqrt%282%29%29%2F2\"   DISABLED_style= \"max-width:90%; height:auto;\" >,<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28-5sqrt%282%29%29%2F2 ALIGN=MIDDLE  ALT=\"%28-5sqrt%282%29%29%2F2\"   DISABLED_style= \"max-width:90%; height:auto;\" >)<BR>\n" );
document.write( "(<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%285sqrt%282%29%29%2F2 ALIGN=MIDDLE  ALT=\"%285sqrt%282%29%29%2F2\"   DISABLED_style= \"max-width:90%; height:auto;\" >,<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28-5sqrt%282%29%29%2F2 ALIGN=MIDDLE  ALT=\"%28-5sqrt%282%29%29%2F2\"   DISABLED_style= \"max-width:90%; height:auto;\" >)<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=drawing%28300%2C300%2C-6%2C6%2C-6%2C6%2Cgrid%281%29%2C%0D%0Aline%28%285sqrt%282%29%29%2F2%2C%285sqrt%282%29%29%2F2%2C%285sqrt%282%29%29%2F2%2C%28-5sqrt%282%29%29%2F2%29%2C%0D%0Aline%28%285sqrt%282%29%29%2F2%2C%28-5sqrt%282%29%29%2F2%2C%28-5sqrt%282%29%29%2F2%2C%28-5sqrt%282%29%29%2F2%29%2C%0D%0Aline%28%28-5sqrt%282%29%29%2F2%2C%28-5sqrt%282%29%29%2F2%2C%28-5sqrt%282%29%29%2F2%2C%285sqrt%282%29%29%2F2%29%2C%0D%0Aline%28%28-5sqrt%282%29%29%2F2%2C%285sqrt%282%29%29%2F2%2C%285sqrt%282%29%29%2F2%2C%285sqrt%282%29%29%2F2%29%2C%0D%0Acircle%280%2C0%2C5%29%2Cgraph%28300%2C300%2C-6%2C6%2C-6%2C6%2Cx%29%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );