Ask your own question, for FREE!
Mathematics 16 Online
OpenStudy (anonymous):

what is the ratio of the surface area of a 12 inch box to a 18 inch box

OpenStudy (lucaz):

surface area of a box is the sum of the faces, if the sides are 12 and 18 inches, their faces are 12^2 and 18^2, each box has 6 equal faces, then the ratio is 6*12^2/6*18^2 = 4/9

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!