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Find the capacity in liters of a cylindrical well of radius 1 meter and depth…

Find the capacity in liters of a cylindrical well of radius 1 meter and depth 14 meters
[π = ²²/₇]

A.
44,000 liters
B.
4,400 liters
C.
440 liters
D.
44 liters

Correct Answer: Option A

Explanation

V = πr²h
1m = 100cm
14cm = 1400cm
(∴V = frac{22}{7} times frac{100x100x1400}{1000}\
= 44, 000 liters)