document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1108446>Question 1108446</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Area of a circle is 100 times of another area of circle. What is the ratio of their circumference  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #723445 by </B><A HREF=/tutors/aboutme.mpl?userid=greenestamps><B>greenestamps(13216)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=greenestamps><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=greenestamps><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=723445\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <br><BR>\n" );
document.write( "All circles are similar to each other.<br><BR>\n" );
document.write( "In any similar figures, the ratio of areas is the square of the ratio of lengths, and the ratio of volumes is the cube of the ratio of lengths.<br><BR>\n" );
document.write( "In this problem, since the ratio of areas is 100:1, the ratio of any lengths, including the circumferences, is 10:1. </SPAN>\n" );
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