document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=237227>Question 237227</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 1)If the sum of the areas of two circles with radii r1 and r2 is equal to the area of<BR>\n" );
document.write( "a circle of radius r, then\r<BR>\n" );
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document.write( "a) r1 +r2 = r    b)  r1^2 +r2^2 = r^2   c) r1 +r2 < r     d) r1^2 +r2^2< r^2\r<BR>\n" );
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document.write( "2) 2) If the sum of the circumferences of two circles with radii R1 and R2 is equal to the<BR>\n" );
document.write( "circumference of a circle of radius R, then\r<BR>\n" );
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document.write( "(A)	R1 + R2 = R  (B) R1 + R2 > R  (C) R1 + R2 < R\r<BR>\n" );
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document.write( "(D) Nothing definite can be said about the relation<BR>\n" );
document.write( "among R1, R2 and R </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #174530 by </B><A HREF=/tutors/aboutme.mpl?userid=edjones><B>edjones(8007)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=edjones><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=edjones><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=174530\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Let pi= the constant c<BR>\n" );
document.write( "Let r1=rx, r2=ry and r=rz (less confusion for me)<BR>\n" );
document.write( "1)<BR>\n" );
document.write( "c*r^2=A<BR>\n" );
document.write( "Ax+Ay=Az<BR>\n" );
document.write( "cx^2+cy^2=cz^2<BR>\n" );
document.write( "b) x^2+y^2=z^2 divide each side by c<BR>\n" );
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document.write( "2)<BR>\n" );
document.write( "2cr=C<BR>\n" );
document.write( "2cx+2cy = 2cz<BR>\n" );
document.write( "a) x+y=z divide each side by 2c.<BR>\n" );
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document.write( "Ed </SPAN>\n" );
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