document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1057408>Question 1057408</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Farmers use an irrigation system that waters a circular region in a field. <BR>\n" );
document.write( " A square field with sides of length 2x is irrigated from <BR>\n" );
document.write( " the center of the square. The irrigation system can reach<BR>\n" );
document.write( " a radius of x. What percent of the field is irrigated to the nearest whole percent? \r<BR>\n" );
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document.write( "Can anyone please explain to me what to do ? I'm very confused and I need help !! Thanks  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #672489 by </B><A HREF=/tutors/aboutme.mpl?userid=jorel555><B>jorel555(1290)</B></A><img src=\"/images/stars/stars-12.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=jorel555><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=672489\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> The total area of the field is 2x X 2x, or 4x². The area that can be irrigated is limited to a circle of area &#960;x². So the percent of the field that can be irrigated is &#960;x²/4x², or &#960;/4.  This works out to about 79%. &#9786;&#9786;&#9786;&#9786; </SPAN>\n" );
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