document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=675654>Question 675654</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A regular polygon has 39 sides.what is the size of each interior angle? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #419985 by </B><A HREF=/tutors/aboutme.mpl?userid=Alan3354><B>Alan3354(69443)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Alan3354><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=Alan3354><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=419985\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> A regular polygon has 39 sides.what is the size of each interior angle?<BR>\n" );
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document.write( "The sum = 180*(n-2) = 180*37 = 6660 degs<BR>\n" );
document.write( "Each angle = 6660/39 = 2220/13 degs<BR>\n" );
document.write( "=~ 170.769 degs<BR>\n" );
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document.write( "Or do it this way.<BR>\n" );
document.write( "Each exterior angle = 360/39 = 120/13 degs<BR>\n" );
document.write( "Int = 180 - Ext = 2220/13 degs </SPAN>\n" );
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