Question

The volume of two spheres are in ratio 64 27 find the ratio of their radius

Answer 1

Answer:

Step-by-step explanation:

Volume of sphere= 4/3 πr^3

64/27=4/3 πr1^3÷4/3 πr2^3

64/27=r1^3/r2^3

3√64÷3√27=r1/r2

4/3=r1/r2

Hence ratio of their radius is 4:3