NCERT Exercise 11.3 Q8 - Surface Areas and Volumes
Question: If the triangle in Question 7 is revolved about the side 5 cm, find the volume of the solid obtained. Also find the ratio of the volumes in Questions 7 and 8.
Answer: Volume = 240π cm³ = 5280/7 cm³; ratio of volumes = 5 : 12.
Full step-by-step NCERT solution with diagrams on Something by Zero.