Question

the ratio of the radii of two spheres is 1:3 find the ratio of their volume
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Answer 1

Step-by-step explanation:

ratio of volume = (ratio of radius)³

= (1/3)³

= 1/27

#666

Answer 2

Answer:

R/r=1/3(given). Volume of sphere=4/3π r^3.Volume of sphere with radius R = 4/3 π R^3

Step-by-step explanation:

I hope this will help you