document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=204070>Question 204070</A>: <I><SPAN STYLE=\"word-break: break-all;\"> a circle has a circumference of 42 pi ft.  find its area in terms of pi.  Can you please show me the steps of how to do this? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #153999 by </B><A HREF=/tutors/aboutme.mpl?userid=jojo14344><B>jojo14344(1513)</B></A><img src=\"/images/stars/stars-12.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=jojo14344><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=153999\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <font face=\"Tahoma\" size=1.5><BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=Area%5BC%5D=%28pi%29r%5E2 ALIGN=MIDDLE  ALT=\"Area%5BC%5D=%28pi%29r%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "We can find the radius since the circumference is given.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=Circumference=2%28pi%29r ALIGN=MIDDLE  ALT=\"Circumference=2%28pi%29r\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=42%28pi%29ft=2%28pi%29r ALIGN=MIDDLE  ALT=\"42%28pi%29ft=2%28pi%29r\"   DISABLED_style= \"max-width:90%; height:auto;\" > ---> <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=cross%2842%2921%2Across%28pi%29%2F%28cross%282%29%2Across%28pi%29%29=cross%282%29%2Across%28pi%29r%2F%28cross%282%29%2Across%28pi%29%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=red%28r=21ft%29 ALIGN=MIDDLE  ALT=\"red%28r=21ft%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "Therefore,<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=A%5BC%5D=%28pi%29%2821%29%5E2 ALIGN=MIDDLE  ALT=\"A%5BC%5D=%28pi%29%2821%29%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=red%28A%5BC%5D=%28pi%29441ft%5E2%29 ALIGN=MIDDLE  ALT=\"red%28A%5BC%5D=%28pi%29441ft%5E2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >, (Answer)\r<BR>\n" );
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document.write( "Thank you,<BR>\n" );
document.write( "Jojo</font><BR>\n" );
document.write( " </SPAN>\n" );
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