document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1027686>Question 1027686</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A circular target is divided into 4 rings that have equal areas. If the radius of the target is 24 cm, find the radius of the circle at the centre of the target. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #643173 by </B><A HREF=/tutors/aboutme.mpl?userid=Fombitz><B>Fombitz(32388)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Fombitz><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=Fombitz><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=643173\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Find the area of the total target.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=A=pi%2AR%5E2=pi%2824%29%5E2=576pi ALIGN=MIDDLE  ALT=\"A=pi%2AR%5E2=pi%2824%29%5E2=576pi\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "So each of the rings has an area of,<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=A%5Br%5D=%28576pi%29%2F4 ALIGN=MIDDLE  ALT=\"A%5Br%5D=%28576pi%29%2F4\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=A%5Br%5D=144pi ALIGN=MIDDLE  ALT=\"A%5Br%5D=144pi\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "So the inner ring's radius would be,<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=pi%2AR%5Bi%5D%5E2=144pi ALIGN=MIDDLE  ALT=\"pi%2AR%5Bi%5D%5E2=144pi\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=R%5Bi%5D=12 ALIGN=MIDDLE  ALT=\"R%5Bi%5D=12\"   DISABLED_style= \"max-width:90%; height:auto;\" ><IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=cm ALIGN=MIDDLE  ALT=\"cm\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
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