document.write( "Question 964180: A rectangle has an area of 50cm squared. The dimensions of the rectangle are multiplied to form a new rectangle with an area of 200 cm squared. By what number were the dimensions multiplied? \n" ); document.write( "
Algebra.Com's Answer #589080 by addingup(3677)![]() ![]() You can put this solution on YOUR website! Times 2. Because the dimensions are linear and the result is square, so 2^2=4 and as the problem says the rectangle went from 50 to 200, and 50*4= 200\r \n" ); document.write( "\n" ); document.write( "Here we go: \n" ); document.write( "10cm*5cm= 50cm^2 \n" ); document.write( "(10*2)(5*2)= 200 cm^2 \n" ); document.write( " |