Question

The rain water from the roof of 22m x 20m rain into cylindrical vessel having diametre
of base 2m and height 3.5m. If the vessel in Just fully. Find the rain fall in cm.
send full solution I mark as a brainlist​

Answer 1

Answer:

Vol.of rainfall on surface = vol. of water in cylinder

lbh = πr^2h

22*20*h =22/7*1*1*3.5

h = 22*0.5/22*20

h= 0.5/20

h= 0.025m = 2.5cm....

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