A solid cube is cut in to 27 small cubes of equal volume . Find the ratio of the surface area of the given cube and that of the small cube
Answers
Answered by
3
Volume of big Cube is equal to the volume of 27 small cubes.
Using this we will find ratio of their sides.
Then when we find the ratios of their surface area, we can substitute the value of their side’s ratio
Using this we will find ratio of their sides.
Then when we find the ratios of their surface area, we can substitute the value of their side’s ratio
Attachments:
Similar questions