document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1184051>Question 1184051</A>: <I><SPAN STYLE=\"word-break: break-all;\"> a mirror in the shape of a regualar octagon is mounted on the wall. if the area of the mirror is 18sq. m. find the length of the side of the mirror </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #814600 by </B><A HREF=/tutors/aboutme.mpl?userid=MathLover1><B>MathLover1(20850)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=MathLover1><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=MathLover1><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=814600\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> \r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=Area+=+2%281%2Bsqrt%282%29%29s%5E2 ALIGN=MIDDLE  ALT=\"Area+=+2%281%2Bsqrt%282%29%29s%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" > where <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=s+ ALIGN=MIDDLE  ALT=\"s+\"   DISABLED_style= \"max-width:90%; height:auto;\" >is side length\r<BR>\n" );
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document.write( "given:\r<BR>\n" );
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document.write( " <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=Area+=18m%5E2 ALIGN=MIDDLE  ALT=\"Area+=18m%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2%281%2Bsqrt%282%29%29s%5E2=18m%5E2+ ALIGN=MIDDLE  ALT=\"2%281%2Bsqrt%282%29%29s%5E2=18m%5E2+\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%281%2Bsqrt%282%29%29s%5E2=9m%5E2 ALIGN=MIDDLE  ALT=\"%281%2Bsqrt%282%29%29s%5E2=9m%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=s%5E2=9m%5E2%2F%281%2Bsqrt%282%29%29 ALIGN=MIDDLE  ALT=\"s%5E2=9m%5E2%2F%281%2Bsqrt%282%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=s%5E2=9m%5E2%2F%281%2Bsqrt%282%29%29 ALIGN=MIDDLE  ALT=\"s%5E2=9m%5E2%2F%281%2Bsqrt%282%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=s+=+3m%2Fsqrt%281+%2B+sqrt%282%29%29 ALIGN=MIDDLE  ALT=\"s+=+3m%2Fsqrt%281+%2B+sqrt%282%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >->exact\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=s+=1.93m ALIGN=MIDDLE  ALT=\"s+=1.93m\"   DISABLED_style= \"max-width:90%; height:auto;\" >->approximately\r<BR>\n" );
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