document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1052330>Question 1052330</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The large hand of a clock is 5cm long. How many centimetre does its extremity move in 20 minutes </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #667772 by </B><A HREF=/tutors/aboutme.mpl?userid=rothauserc><B>rothauserc(4718)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=rothauserc><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=rothauserc><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=667772\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> There are 60 minutes in an hour, so 20 minutes is 20/60 = 1/3 of the circle<BR>\n" );
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document.write( "circumference(C) of the circle is pi * D, where D is the diameter<BR>\n" );
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document.write( "D = 2 * r, where r is the radius<BR>\n" );
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document.write( "For our problem, <BR>\n" );
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document.write( "D = 2 * 5 = 10 cm<BR>\n" );
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document.write( "C = pi * 10 = 31.4286 cm<BR>\n" );
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document.write( "The end of the large hand moves 31.4286 / 3 = 10.4762 cm<BR>\n" );
document.write( "in 20 minutes<BR>\n" );
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