SOLUTION: The volume of a cubical water tank is 729 cubic metres. Find the height of the tank and the area of its bottom surface.

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Question 634053: The volume of a cubical water tank is 729 cubic metres. Find the height of the tank and the
area of its bottom surface.
Found 2 solutions by mananth, ewatrrr:
Answer by mananth(16946) About Me  (Show Source):
You can put this solution on YOUR website!
length widt and height are same
volume = l^3
l^3= 729
l = 9 m
area of bottom surface = l^2 = 81 sq.m

Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
 

Hi,

 The volume of a cubical water tank is 729 cubic metres

  h = 9m  and Area of its bottome surface is 9m%2A9m+=+81m%5E2