Question 8
Mensuration of SolidsA cylindrical tank has a capacity of 1540m3. What is the depth of the tank, assuming that the radius of its base is 7m?
- A.10m
- B.11m
- C.12m
- D.14m
Show the answer and explanation
Answer: A (10m)
Explanation
πr²h = 1540: (22/7) × 49 × h = 154h = 1540, so h = 10 m.