document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=509420>Question 509420</A>: <I><SPAN STYLE=\"word-break: break-all;\"> If a regular polygon has an interior angle of 179 degrees 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 #341444 by </B><A HREF=/tutors/aboutme.mpl?userid=jerryguo41><B>jerryguo41(197)</B></A><img src=\"/images/stars/stars-09.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=jerryguo41><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=jerryguo41><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=341444\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> So to solve this, you have to know one of two conditions<BR>\n" );
document.write( "1)All Regular polygons exterior angles = 360 degrees<BR>\n" );
document.write( "2)Exterior angle is 180-interior angle.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=180-179=1 ALIGN=MIDDLE  ALT=\"180-179=1\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "3)Set equation for exterior angles<BR>\n" );
document.write( "x=number is sides<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x=360 ALIGN=MIDDLE  ALT=\"x=360\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "4)There are 360 in a regular polygon that has 179 degree interior angles. </SPAN>\n" );
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