document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1017389>Question 1017389</A>: <I><SPAN STYLE=\"word-break: break-all;\"> An ice rink is in the shape of a rectangle with semicircular ends. The straight\r<BR>\n" );
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document.write( "sides are 60m long and 30m apart. It is to be filled to a depth of 10cm with\r<BR>\n" );
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document.write( "ice. Calculate how many cubic metres of ice will be needed.\r<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #633722 by </B><A HREF=/tutors/aboutme.mpl?userid=Boreal><B>Boreal(15235)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Boreal><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=Boreal><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=633722\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> It helps to draw this.<BR>\n" );
document.write( "There is a rectangle with dimensions 60 m X 30 m.<BR>\n" );
document.write( "The two semicircular ends form one circle with diameter 30 m, radius 15 m.<BR>\n" );
document.write( "The area is 1800 m^2+225*pi m^2, the last being the area of a circle.<BR>\n" );
document.write( "The total area is 2506.85 m^2, after multiplying by pi.<BR>\n" );
document.write( "This is to be multiplied by 10 cm=0.1 m<BR>\n" );
document.write( "The units will be m^3.<BR>\n" );
document.write( "250.86 m^3 of ice are needed after multiplying by 0.1 </SPAN>\n" );
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