document.write( "Question 393066: if the length of a rectangle is 4 units more
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document.write( "than its breadth
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document.write( "if its perimetre is 64
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document.write( "units find its length and breadth??? \n" );
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Algebra.Com's Answer #279014 by mananth(16946)![]() ![]() You can put this solution on YOUR website! if the length of a rectangle is 4 units more \n" ); document.write( "than its breadth \n" ); document.write( "if its perimetre is 64 \n" ); document.write( "units find its length and breadth??? \n" ); document.write( "... \n" ); document.write( "breadth = x \n" ); document.write( "length = x+4 \n" ); document.write( "2*(L+B)= perimeter \n" ); document.write( "2*(x+x+4)=64 \n" ); document.write( "2(2x+4)=64 \n" ); document.write( "/2 \n" ); document.write( "2x+4 =32 \n" ); document.write( "2x=32-4 \n" ); document.write( "2x=28 \n" ); document.write( "x=14 the breadth \n" ); document.write( "length = 14 +4 = 18 \n" ); document.write( "... \n" ); document.write( "m.ananth@hotmail.ca \n" ); document.write( " \n" ); document.write( " |