document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1073201>Question 1073201</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A circle has a radius of 4 feet.what is the circumference of a bigger circle if the scale factor of the smaller to bigger is 4:9 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #688039 by </B><A HREF=/tutors/aboutme.mpl?userid=addingup><B>addingup(3677)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=addingup><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=addingup><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=688039\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> small radius 4 feet <BR>\n" );
document.write( "ratio 4:9, thus:<BR>\n" );
document.write( "large radius 9<BR>\n" );
document.write( "What is the circumference of a radius:<BR>\n" );
document.write( "2r*Pi = circumference <BR>\n" );
document.write( "2(9)*Pi = circumference<BR>\n" );
document.write( "18*Pi = your answer, use your calculator. Use 3.1416 for Pi if your calculator doesn't have a key for it.<BR>\n" );
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