document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=843494>Question 843494</A>: <I><SPAN STYLE=\"word-break: break-all;\"> the exterior angle of a regular polygon is 20 degree. How many sides does it have? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #508126 by </B><A HREF=/tutors/aboutme.mpl?userid=mathgenboy><B>mathgenboy(3)</B></A><img src=\"/images/stars/iconNewId_16x16.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=mathgenboy><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=mathgenboy><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=508126\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> The formula is, an <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=ext=360%2Fno+of+sides ALIGN=MIDDLE  ALT=\"ext=360%2Fno+of+sides\"   DISABLED_style= \"max-width:90%; height:auto;\" > Then, <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=n=360%2Fexterior ALIGN=MIDDLE  ALT=\"n=360%2Fexterior\"   DISABLED_style= \"max-width:90%; height:auto;\" >that is, <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=n=360%2F20 ALIGN=MIDDLE  ALT=\"n=360%2F20\"   DISABLED_style= \"max-width:90%; height:auto;\" > then <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=n=18 ALIGN=MIDDLE  ALT=\"n=18\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
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