document.write( "Question 394155: The length of a rectangle is 6m longer than its width.
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document.write( "If the perimeter of the rectangle is 44m , find its area. \n" );
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Algebra.Com's Answer #279647 by mananth(16946)![]() ![]() You can put this solution on YOUR website! The length of a rectangle is 6m longer than its width. \n" ); document.write( "If the perimeter of the rectangle is 44m , find its area.\r \n" ); document.write( "\n" ); document.write( ".. \n" ); document.write( "width = x \n" ); document.write( "length = x+6 \n" ); document.write( ".. \n" ); document.write( "2*(L+W)= perimeter \n" ); document.write( "2*(x+x+6)=44 \n" ); document.write( "2*(2x+6)=44 \n" ); document.write( "/2 \n" ); document.write( "2x+6 = 22 \n" ); document.write( "2x=22-6 \n" ); document.write( "2x=16 \n" ); document.write( "/2 \n" ); document.write( "x= 8 \n" ); document.write( "width = 8 length = 14\r \n" ); document.write( "\n" ); document.write( "Area = L*W \n" ); document.write( "A= 14*8 \n" ); document.write( "A= 112 sq. m \n" ); document.write( "... \n" ); document.write( "m.ananth@hotmail.ca \n" ); document.write( " |