document.write( "Question 1105028: The area of a rectangle is 28 square meters. If the length is 2 times the width, then find the length and width of the rectangle. Round off your answers to the nearest hundredth \n" ); document.write( "
Algebra.Com's Answer #719773 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! The area of a rectangle is 28 square meters. If the length is 2 times the width, then find the length and width of the rectangle. Round off your answers to the nearest hundredth \n" ); document.write( "-------- \n" ); document.write( "Let width = x \n" ); document.write( "Then length = 2x \n" ); document.write( "----- \n" ); document.write( "Equation: \n" ); document.write( "x*(2x) = 28 m^2 \n" ); document.write( "2x^2 = 28 \n" ); document.write( "x^2 = 14 \n" ); document.write( "x = sqrt(14)m that is the width \n" ); document.write( "2x = 2*sqrt(14)m that is the length \n" ); document.write( "------------ \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "------------------------- \n" ); document.write( " |