If V be the volume of a right circular cone, A be the area of the base

1.	If V be the volume of a right circular cone, A be the area of the base and H be its height, then the value of \(\frac{{AH}}{V}\) is1. 22. 33. 44. None of the above
Answer» Correct Answer - Option 2 : 3 Formula used: Volume of cone = 1/3 πr²h Area of circular base = πr² Calculation: Height = H V = 1/3 πr²H A = πr² \({AH\over V} =\ { \pi r^2 \times H \over 1/3 \pi r^2 H} \) ⇒ AH/V = 3 ∴ The value of \(\frac{{AH}}{V}\) is 3.

If V be the volume of a right circular cone, A be the area of the base and H be its height, then the value of \(\frac{{AH}}{V}\) is1. 22. 33. 44. None of the above

Answer» Correct Answer - Option 2 : 3

Formula used:

Volume of cone = 1/3 πr²h

Area of circular base = πr²

Calculation:

Height = H

V = 1/3 πr²H

A = πr²

\({AH\over V} =\ { \pi r^2 \times H \over 1/3 \pi r^2 H} \)

⇒ AH/V = 3

∴ The value of \(\frac{{AH}}{V}\) is 3.

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If V be the volume of a right circular cone, A be the area of the base and H be its height, then the value of \(\frac{{AH}}{V}\) is1. 22. 33. 44. None of the above

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