document.write( "Question 356353: Given rectangle WXYZ, diagonal WY=x-2 and diagonal XZ= sqrt (x). Then find x and the length of the diagonals of Rectangle WXYZ.\r
\n" ); document.write( "\n" ); document.write( "Also, when i tried to work out i looked at using the quadratic formula \"-b+%2B+or+-+sqrt+%28b%5E2+-4ac%29over+2a\" could that maybe work, if so how?
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Algebra.Com's Answer #254378 by ewatrrr(24785)\"\" \"About 
You can put this solution on YOUR website!

\n" ); document.write( "Hi,
\n" ); document.write( "*Note: the two diagonals for the rectangle have equal lengths.
\n" ); document.write( "questions states
\n" ); document.write( "\"+%28x-2%29+=+sqrt%28x%29\"
\n" ); document.write( "squaring both sides
\n" ); document.write( "\"+%28x-2%29%5E2+=+x\"
\n" ); document.write( "(x-2)(x-2)= x
\n" ); document.write( "simplify and solve
\n" ); document.write( "\"x%5E2+-+4x+%2B+4+=+x\"
\n" ); document.write( "\"x%5E2+-+5x+%2B+4+=+o\"
\n" ); document.write( "(x-4)(x-1) = 0
\n" ); document.write( "x = 4
\n" ); document.write( "x = 1 \n" ); document.write( "
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