document.write( "Question 984060: the sides of two cubes are in the ratio 1:3. What is the ratio of the areas of these cubes?What is the ratio of their volume \n" ); document.write( "
Algebra.Com's Answer #604842 by macston(5194)![]() ![]() You can put this solution on YOUR website! . \n" ); document.write( "Side of cube 1=s \n" ); document.write( "Side of cube 2=3s \n" ); document.write( ". \n" ); document.write( "Surface area cube 1=6s^2 \n" ); document.write( "Surface area cube 2=6(3s)^2=6(9s^2)=9(6s^2) \n" ); document.write( "Ratio Surface Area cube 1:Surface Area cube 2=1:9 \n" ); document.write( ". \n" ); document.write( "Volume cube 1=s^3 \n" ); document.write( "Volume cube 2=(3s)^3=27s^3 \n" ); document.write( "Ratio volume cube 1:Volume cube 2=1:27 \n" ); document.write( " \n" ); document.write( " |