document.write( "Question 440884: Determine the area of a rectangle with length 21 cm and width 3 cm \n" ); document.write( "
Algebra.Com's Answer #304457 by jorel1380(3719)![]() ![]() You can put this solution on YOUR website! 21cm x 3cm=63 sq.cm.. \n" ); document.write( " |