document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=388453>Question 388453</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A regular pentagon is inscribed in a circle of radius 7. How long is the<BR>\n" );
document.write( "circular arc that connects two neighboring vertices? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #274781 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=274781\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> A regular pentagon is inscribed in a circle of radius 7. How long is the<BR>\n" );
document.write( "circular arc that connects two neighboring vertices?<BR>\n" );
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document.write( "Each central angle = 2pi/5 radians<BR>\n" );
document.write( "Arc length = r*angle = 14pi/5 units<BR>\n" );
document.write( "= 2.8*pi units\r<BR>\n" );
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document.write( " </SPAN>\n" );
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