Question

diameters of two cylinders are in ratio of 3:4 find height if volume is equal

Answer 1

Step-by-step explanation:

r1:r2=d1:d2=3:4

V1 = V2

pi r1^2h1=pi r2^2 h2

h1/ h2 =(r2/r1)^2

=(4/3)^2

=16/9

h1 : h2= 16: 9