document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=756429>Question 756429</A>: <I><SPAN STYLE=\"word-break: break-all;\"> HELP me please<BR>\n" );
document.write( "A large pizza at shae is baked on a circular pizza pan with 12 inch diameter and is cut into 8 equal slices.When one slice of pizza is removed from the pan,a sector of the pan is visible.\r<BR>\n" );
document.write( "\n" );
document.write( "Determine:\r<BR>\n" );
document.write( "\n" );
document.write( "a) the degree and radian measure of the central angle of this sector<BR>\n" );
document.write( "b)the peremieter of the esector<BR>\n" );
document.write( "c)the area of the sector </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #460191 by </B><A HREF=/tutors/aboutme.mpl?userid=sachi><B>sachi(548)</B></A><img src=\"/images/stars/stars-10.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=sachi><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=sachi><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=460191\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> dia is 12\" so radius= 6\"=r<BR>\n" );
document.write( "cut into 8 equal slices so<BR>\n" );
document.write( "a)the angle is 360deg/8=45 deg=45*pie/180 rad [as 180deg=pie rad]<BR>\n" );
document.write( "                              =pie/4 rad<BR>\n" );
document.write( "b)perimeter of the sector=r+r+1/8*perimeter of the circle<BR>\n" );
document.write( "                         =2r+2pie r/8=2r+pie r/4=2*6+3.414*6/4=17.121\"<BR>\n" );
document.write( "c)area=1/8*area of the circle=pie/8*r^2=pie/8*6^2=14.14 in sqrd </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );