Question

Find the radius of a sphere (in cm) whose volume is 12πcm3​

Answer 1

Answer:

I think it's helpful

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Answer 2

Answer:

3 ⅔ cm

Step-by-step explanation:

Given,

Volume of sphere = 12π cm³

4/3 πr³ = 12π

4/3 * 22/7 r³ = 12 * 22/7

88/21 r³ = 264/7

r³ = 264/7 * 21/88

r³ = 3 * 3

r³ = 9

r = (3²)⅓

Using the identity (a^m)^n = a^mn,

r = 3 ⅔ cm

Therefore,

radius = 3 ⅔ cm

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