document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=392473>Question 392473</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Find each interior angle of a regular pentagon. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #278551 by </B><A HREF=/tutors/aboutme.mpl?userid=richard1234><B>richard1234(7193)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=richard1234><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=richard1234><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=278551\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> The formula for each interior angle of a regular n-gon is <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y+=+%28180%28n-2%29%29%2Fn ALIGN=MIDDLE  ALT=\"y+=+%28180%28n-2%29%29%2Fn\"   DISABLED_style= \"max-width:90%; height:auto;\" > (simply because there are n-2 non-overlapping triangles that can be drawn within the n-gon, divide by n to obtain each measure).\r<BR>\n" );
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document.write( "If n is 5, replace n = 5 to obtain the interior angle measure: <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y+=+%28180%283%29%29%2F5+=+108 ALIGN=MIDDLE  ALT=\"y+=+%28180%283%29%29%2F5+=+108\"   DISABLED_style= \"max-width:90%; height:auto;\" > (degrees) </SPAN>\n" );
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