Question

Find the capacity of a cylindrical water tank whose radius is 2.1 m and

length is 5 m.​

Answer 1

Answer:

By substituting the value of r = 2.1 m and h = 5m in our expression, we get, The volume of the cylindrical tank =π(2.1)2. 5 m3. Hence, we get the volume or the capacity of the cylindrical tank as 69.3 cubic meters.

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Answer 2

Step-by-step explanation:

• we know the volume of cylinder=22/7×21/10×21/10×5
• we get the answer 69.30 cm^3

$\pi$