Question

Two cubes each of volume in the ratio 1:27. the ratio of their surface areas is

Answer 1

Step-by-step explanation:

a³:b³=1:27

a:b=√1:√27

a:b=1:3

Now

6a²:6b²

=a²:b²

=1²:3²

=1:9

Hope you are satisfied...

Answer 2

Answer:

Here is your solution.........bro

Step-by-step explanation:

Hope,you will understand.