Question

the ratio of the volume of two cube is 8:27. find the ratio of the surface area​

Answer 1

Answer:

volume of cube =a³

let one side of one cube be a and other be b

now

a³:b³=8/27

∴a:b=2/3

surface area of cube is 6a²

∴ 6a²:6b²=a²:b²=2²:3²=4:9

Step-by-step explanation: