1.

If the hight of two right circular cylinder are in the atio 3:2 and perimeter are in the ratio 1:2then find the ratio of their volumes​

Answer»

Answer:

3/8

Step-by-step EXPLANATION:

H1/h2 = 3/2                           --> 1

2*PI*R1/ 2*pi*r2 = 1/2

=> r1/r2 = 1/2                         --> 2

Vol = pi*r^2*h

there V1/V2 = r1^2*h1/ r2^2*h2

using 1 and 2,

V1/V2 = 1/4 * 3/2

          = 3/8


Discussion

No Comment Found

Related InterviewSolutions