document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=236449>Question 236449</A>: <I><SPAN STYLE=\"word-break: break-all;\"> can you please help me? I don't know what to do\r<BR>\n" );
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document.write( "# of sides=?<BR>\n" );
document.write( "measure of each exterior angle=?<BR>\n" );
document.write( "measure of each interior angle-165\r<BR>\n" );
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document.write( "i know to find the interior angle you do 180(n-2) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #174035 by </B><A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><B>jim_thompson5910(35256)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><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=174035\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> For any n-gon (ie a polygon with 'n' sides), the sum of the interior angles can be found by <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=S=180%28n-2%29 ALIGN=MIDDLE  ALT=\"S=180%28n-2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >. Divide this sum by the number of sides 'n' to get <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28180%28n-2%29%29%2Fn ALIGN=MIDDLE  ALT=\"%28180%28n-2%29%29%2Fn\"   DISABLED_style= \"max-width:90%; height:auto;\" > which is the measure of a single interior angle. \r<BR>\n" );
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document.write( "Since the measure of each interior angle is 165 degrees, this means that <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28180%28n-2%29%29%2Fn=165 ALIGN=MIDDLE  ALT=\"%28180%28n-2%29%29%2Fn=165\"   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=%28180%28n-2%29%29%2Fn=165 ALIGN=MIDDLE  ALT=\"%28180%28n-2%29%29%2Fn=165\"   DISABLED_style= \"max-width:90%; height:auto;\" > Start with the given equation.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=180%28n-2%29=165n ALIGN=MIDDLE  ALT=\"180%28n-2%29=165n\"   DISABLED_style= \"max-width:90%; height:auto;\" > Multiply both sides by 'n'.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=180n-360=165n ALIGN=MIDDLE  ALT=\"180n-360=165n\"   DISABLED_style= \"max-width:90%; height:auto;\" > Distribute.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=180n=165n%2B360 ALIGN=MIDDLE  ALT=\"180n=165n%2B360\"   DISABLED_style= \"max-width:90%; height:auto;\" > Add <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=360 ALIGN=MIDDLE  ALT=\"360\"   DISABLED_style= \"max-width:90%; height:auto;\" > to both sides.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=180n-165n=360 ALIGN=MIDDLE  ALT=\"180n-165n=360\"   DISABLED_style= \"max-width:90%; height:auto;\" > Subtract <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=165n ALIGN=MIDDLE  ALT=\"165n\"   DISABLED_style= \"max-width:90%; height:auto;\" > from both sides.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=15n=360 ALIGN=MIDDLE  ALT=\"15n=360\"   DISABLED_style= \"max-width:90%; height:auto;\" > Combine like terms on the left side.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=n=%28360%29%2F%2815%29 ALIGN=MIDDLE  ALT=\"n=%28360%29%2F%2815%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > Divide both sides by <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=15 ALIGN=MIDDLE  ALT=\"15\"   DISABLED_style= \"max-width:90%; height:auto;\" > to isolate <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=n ALIGN=MIDDLE  ALT=\"n\"   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=n=24 ALIGN=MIDDLE  ALT=\"n=24\"   DISABLED_style= \"max-width:90%; height:auto;\" > Reduce.\r<BR>\n" );
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document.write( "So the polygon has 24 sides. </SPAN>\n" );
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