Question

the ratio of the volume of the two sohere is 1:27 the ratio of their radii is​

Answer 1

Answer:

Answer:-

let radius of one sphere be r and another be R

Step-by-step explanation:

it is given that volume ratio is 1:27

therefore, volume of I sphere/volume of 2 sphere = 1/27

therefore, ((4πR^3)/3)÷((4πr^3)/3) = 1/27

now if we simply this, we will get:-

R^3/r^3 = 1/27

now if we make the cube root of both sides, we will get:-

R/r = 1/3

therefore, ratio of their radii is 1:3