document.write( "Question 985366: The area of a rectangle is 5 + square root 3. If the length of one side is 2 + square root 3, what is the length of the other side? \n" ); document.write( "
Algebra.Com's Answer #606164 by vleith(2983)\"\" \"About 
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The area of a rectangle is
\n" ); document.write( "\"Area+=+Width%2ALength\"
\n" ); document.write( "You are told
\n" ); document.write( "\"%285+%2B+sqrt%283%29%29+=+Width+%2A+%282+%2B+sqrt%283%29%29\"
\n" ); document.write( "\"%285%2Bsqrt%283%29%29%2F%282%2Bsqrt%283%29%29+=+Width\"\r
\n" ); document.write( "\n" ); document.write( "Now rationalize the denominator
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\n" ); document.write( "\"%28%2810+-5sqrt%283%29+%2B+2sqrt%283%29+-3+%29+%2F+%284+-+3%29%29+=+Width\"
\n" ); document.write( "\"%287+-3sqrt%283%29%29+=+Width\"\r
\n" ); document.write( "\n" ); document.write( "Verify your answer by multiplying \"+%287+-3sqrt%283%29%29\" and \"+2+%2B+sqrt%283%29%29\"
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