Question

Find the depth of cylindrical water tank whose capacity is 1078 m and the radius of base is 7 m

Answer 1

let the depth be ' h'

given radius = 7 cm

volume of cylinderical water tank=1078

π r^2 h = 1078

h = 1078 / π r^2

h = 1078 × 7 /22 × ( 7 )^2

h = 1078 /22 × 7

h = 1078 / 154

h = 7 m

therefore ,

depth of cylinderical water tank=7 m

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Your Answer : 7 m
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Answer 2

Answer:

write answer

Step-by-step explanation: