document.write( "Question 363003: a rectangle has a length twice as long as it is wide, and an area of 242meter squared. determine the length and width of the rectangle. \n" ); document.write( "
Algebra.Com's Answer #258749 by mananth(16946)![]() ![]() You can put this solution on YOUR website! width = x \n" ); document.write( "length = 2x \n" ); document.write( "Area = x*2x = 2x^2 \n" ); document.write( "2x^2= 242 \n" ); document.write( "/2 \n" ); document.write( "x^2= 121 \n" ); document.write( "take square root \n" ); document.write( "x= 11 m the width \n" ); document.write( "length = 22 m\r \n" ); document.write( "\n" ); document.write( "m.ananth@hotmail.ca \n" ); document.write( " |