document.write( "Question 962808: Abcd is a parallelogram.if ab=4x+7 and CD=3x+12 find an and CD
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Algebra.Com's Answer #588233 by amarjeeth123(570)\"\" \"About 
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\n" ); document.write( "AB=4x+7
\n" ); document.write( "CD=3x+12
\n" ); document.write( "In a parallelogram AB=CD
\n" ); document.write( "4x+7=3x+12
\n" ); document.write( "x=5
\n" ); document.write( "AB=CD=27 units
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