What is the volume of the right circular cone?
I) Base radius of the cone is 12 cm,
II) Semi vertical angle of the cone is $$45^\circ$$

A

if statement (I) alone can answer the question

B

if statement (II) alone can answer the question

C

if both statements (I) and (II) are required to answer the question

D

if statements (I) and (II) together also can’t answer the question.