Question

the radius of the spere in cm whose volume is 12Π cm3 is
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Answer 1

Answer:

Step-by-step explanation:

Volume=4/3πr3

or,12π=4/3πr3

or,12×3=4r3

or,9=r3

or,(r)3 = (3)3

r=3 cm

Answer 2

4/3 pie r cube = 12 pie ( pie cancelled)

4/3 r cube = 12

r cube = 12× 3/4

r = 3 cm