document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=630200>Question 630200</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Suppose that the area of a circle is numerically equal to three times the perimeter of a square, and that the length of a radius of the circle is equal to the length of a side of the square. Find the length of a side of the square. Express your answer in terms of &#960;.\r<BR>\n" );
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document.write( "_________< units (side length of square) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #396772 by </B><A HREF=/tutors/aboutme.mpl?userid=lwsshak3><B>lwsshak3(11628)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=lwsshak3><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=396772\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Suppose that the area of a circle is numerically equal to three times the perimeter of a square, and that the length of a radius of the circle is equal to the length of a side of the square. Find the length of a side of the square. Express your answer in terms of &#960;.<BR>\n" );
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document.write( "let x=side of square=radius of circle<BR>\n" );
document.write( "Area of circle=&#960;*radius^2=&#960;x^2<BR>\n" );
document.write( "3*perimeter of square=3*4x=12x<BR>\n" );
document.write( "&#960;x^2=12x<BR>\n" );
document.write( "divide both sides by x<BR>\n" );
document.write( "&#960;x=12<BR>\n" );
document.write( "x=12/&#960; </SPAN>\n" );
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