The radii of bases of cylinder and a cone are in the ratio 3 : 4 and their heights are in the ratio 2:3 then ratio between the volume of cylinder to volume of cone is:
A. 8: 9
B. 9 : 8
C. 5 : 7
D. 7: 5
Answer:B
The radii of bases of cylinder and a cone are in the ratio 3 : 4 and their heights are in the ratio 2:3 then ratio between the volume of cylinder to volume of cone is:
A. 8: 9 B. 9 : 8 C. 5 : 7 D. 7: 5