Is there a picture that goes with the question ?
Answer:
it would be just a little less to fit in
Step-by-step explanation:
Think of the two pieces together as a single cone of height 19, and its volume.
Then think of only the upper piece as a cone, and find its volume.
The volume of the frustum is the total volume minus the volume of the upper piece.
The volume of a cone is:

Total volume:

Volume of upper cone:

Volume of frustum:
Answer:
4 units
Step-by-step explanation: