Question

7. The radii of two cylinders are
in the ratio 2:3 and their
heights are in the ratio 5:3. The
ratio of their volumes is
O (a) 27 : 20
O (b) 20:27
0 (c) 4:9
0 (d) 9:4​

Answer 1

Answer:

B) is right vlgblglblhlhlh