document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=879386>Question 879386</A>: <I><SPAN STYLE=\"word-break: break-all;\"> two circles with centres A and B toching externally but they are not congruent.the sum of their areas is 130*22/7cm^2.distance between their circles is 14cm .find radii of all  circles.\r<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #530726 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39620)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><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/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=530726\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> You mean, \"distance between their <b>centers</b> is 14 cm.\"\r<BR>\n" );
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document.write( "R radius for big circle<BR>\n" );
document.write( "r radius for small circle\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight_green%28pi%2AR%5E2%2Bpi%2Ar%5E2=130%2822%2F7%29%29 ALIGN=MIDDLE  ALT=\"highlight_green%28pi%2AR%5E2%2Bpi%2Ar%5E2=130%2822%2F7%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >  AND  <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight_green%28r%2BR=14%29 ALIGN=MIDDLE  ALT=\"highlight_green%28r%2BR=14%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >.\r<BR>\n" );
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document.write( "A good guess is that you are using <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%2822%2F7%29 ALIGN=MIDDLE  ALT=\"%2822%2F7%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > as an approximation for <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=pi ALIGN=MIDDLE  ALT=\"pi\"   DISABLED_style= \"max-width:90%; height:auto;\" >.  This would allow simplifying your system of equations into:<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight_green%28R%5E2%2Br%5E2=130%29 ALIGN=MIDDLE  ALT=\"highlight_green%28R%5E2%2Br%5E2=130%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight_green%28r%2BR=14%29 ALIGN=MIDDLE  ALT=\"highlight_green%28r%2BR=14%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
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document.write( "The  system should be solvable without much trouble; say if you find too much difficulty in continuing and finishing. </SPAN>\n" );
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