A right triangle with sides 3 cm, 4 cm and 5 cm is rotated the side of 3 cm to f

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A right triangle with sides 3 cm, 4 cm and 5 cm is rotated the side of 3 cm to form a cone. The volume of the cone so formed is:

Options:

A . 12$$\pi$$ cm3

B . 15$$\pi$$ cm3

C . 16$$\pi$$ cm3

D . 20$$\pi$$ cm3

Answer: Option A

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