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What is the ratio for the volumes of two similar spheres given that the ratio of their radii is 3:5?
a) 27:125
b) 9:25
c) 25:9
d) 125:27

Respuesta :

The ratios of the volumes is the cubes of the radii

so Its a   27:125
Heya user☺☺

The ratio of there volumes will be equal to the ratio of the cubes of their radii.
ie,

(3)^3/(5)^3
27/125

So, option d is correct.

Hope this will help☺☺

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