document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1100971>Question 1100971</A>: <I><SPAN STYLE=\"word-break: break-all;\"> In a regular polygon each exterior angle is 150 greater that each exterior. Calculate the number of sides  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #715523 by </B><A HREF=/tutors/aboutme.mpl?userid=greenestamps><B>greenestamps(13200)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=greenestamps><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=greenestamps><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=715523\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <br>The interior and exterior angle together measure 180 degrees.<BR>\n" );
document.write( "By algebra or otherwise, you can determine that the interior angle is 165 degrees and the exterior angle is 15 degrees.<BR>\n" );
document.write( "Then since the sum of all the exterior angles is always 360 degrees, the number of exterior angles, and therefore the number of sides of the polygon, is 360/15 = 24. </SPAN>\n" );
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