Answer:
The correct option is C) 27
Step-by-step explanation:
Consider the provided figure.
Volume of a cone is:
The area of base of the cone is = area of circle =
Volume of the cone is 45 in³ and the area of base is given as 5 in²
Therefore,
and
Substitute the value of in
Hence, the height of the cone is 27 in.
Therefore, the correct option is C) 27