What is the height of that right circular cone?
I) Volume of the cone is $$12\pi$$ cubic centimetres
II) Lateral surface area of the cone is $$15\pi$$ square centimetres

A

if the statement I alone is sufficient to answer the question.

B

if the statement II alone is sufficient to answer the question.

C

if the statements I and II together are sufficient to answer the question but neither statement alone is sufficient.

D

if both the statements I and II together are not sufficient to answer the question and additional data is required.