document.write( "Question 248517: A point is equidistant from points A(0,0) B(4,0)and C (4,4). Its coordinates are _____. \r
\n" ); document.write( "\n" ); document.write( "A (2,1)
\n" ); document.write( "B (1,3)
\n" ); document.write( "c (0,4)
\n" ); document.write( "d (2,2)
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Algebra.Com's Answer #181116 by richwmiller(17219)\"\" \"About 
You can put this solution on YOUR website!
point (2,2) is 2sqrt2 from those three points
\n" ); document.write( "d=sqrt((x2-x1)^2 +(y2-y1)^2)\r
\n" ); document.write( "\n" ); document.write( "sqrt((4-2)^2 +(4-2)^2)=sqrt(4+4)=sqrt8=2sqrt2
\n" ); document.write( "sqrt((4-2)^2 +(0-2)^2)=sqrt(4+4)=sqrt8=2sqrt2
\n" ); document.write( "sqrt((0-2)^2 +(0-2)^2)=sqrt(4+4)=sqrt8=2sqrt2
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