RPF Constable (Executive) 2025 · Question 1018 of 1580

If the ratio of the height to the slant height of a cone is 4 : 5 and its volume is 12936 cm 3 , then what will be its diameter? (Use value of )

Ratio & Proportion

1. A21 cm
2. B42 cmCorrect
3. C42 m
4. D21 m