document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=423918>Question 423918</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The measure of each interior angle of a regular polygon is 3 times larger than each exterior angle. How many sides does this polygon have </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #295604 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=295604\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Int = Ext + 3*Ext = 4*Ext<BR>\n" );
document.write( "4Ext + Ext = 180<BR>\n" );
document.write( "Ext angle = 36 degs<BR>\n" );
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document.write( "The exterior angle = 36 degs<BR>\n" );
document.write( "The sum of ext angles of all polygons = 360 degs<BR>\n" );
document.write( "360/36 = 10 sides<BR>\n" );
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document.write( "PS  3 times larger is not the same as 3 times as large.<BR>\n" );
document.write( "3 times larger = 4 times as large<BR>\n" );
document.write( "300% more is 400% of the base, or 4 times as much<BR>\n" );
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