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

A right triangle with sides 3 cm, 4 cm and 5 cm is rotated about the s

1.	A right triangle with sides 3 cm, 4 cm and 5 cm is rotated about the side 3 cm to form a cone, The volume of the cone so formed is
A.	16 cm
B.	12 cm
C.	15 cm
D.	20 cm
Answer» B. 12 cm

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

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