Question

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Answer 1

Step-by-step explanation:

Given. ,

diameter of sphere=24cm

then radius=12cm

since volume of sphere

=4/3πr³

=4/3*22/7*12*12*12

=4*22/7*144*4

=16*144*22/7

=2304π

when it converts into 3 equal small sphere s

then volume of a small sphere is

=2304π/3

=768π

for radius

volume of sphere=4/3πr³

768π=4/3πr³

4/3r³=768

r³=768*3/4

r³=576

r=3√576

r=8.32cm

hope this helps you

Answer 2

Answer:

r=8.32cm

Step-by-step explanation: