document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=253093>Question 253093</A>: <I><SPAN STYLE=\"word-break: break-all;\"> what is the sum of the interior angles of a polygon who has 27 sides?\r<BR>\n" );
document.write( "\n" );
document.write( "what is the sum of each exterior angle of a regular 18 sided figure? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #185315 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=185315\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> what is the sum of the interior angles of a polygon who has 27 sides?<BR>\n" );
document.write( "The sum for a polygon with n sides is:<BR>\n" );
document.write( "180*(n-2)<BR>\n" );
document.write( " = 180*25<BR>\n" );
document.write( "= 4500<BR>\n" );
document.write( "-------<BR>\n" );
document.write( "what is the sum of each exterior angle of a regular 18 sided figure?<BR>\n" );
document.write( "The total is 16*180 = 2880<BR>\n" );
document.write( "2880/18 = 160º each, I don't know if that's called the sum.<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );