document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=37136>Question 37136</A>: <I><SPAN STYLE=\"word-break: break-all;\"> How do I calculate the diameter of a rubber band (circular in shape) if this rubber is to fit onto the perimeter of a rectangle 16cmx9cm. The rubber band is stretchable about 15% </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #22895 by </B><A HREF=/tutors/aboutme.mpl?userid=ilana><B>ilana(307)</B></A><img src=\"/images/stars/stars-10.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ilana><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=22895\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> The perimeter of this rectangle=16+16+9+9=50cm.<BR>\n" );
document.write( "Circumference=pi*Diameter.<BR>\n" );
document.write( "We want piD+15%piD=50, so 115piD/100=50<BR>\n" );
document.write( "115piD=5000, so 23piD=1000, so D=1000/23pi. </SPAN>\n" );
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