A cone and a pyramid don't have parallel base, they have a base with a vertice.
A prism and a cylinder have parallel bases. But the bases of a prism are not disc-shape. The bases of a cylinder are.
The answer is a. cylinder
4.8 pounds, set it up as 4 over ten times x over 12, 4 times 12 divided by ten equals 4.8
Answer:
56.5
Step-by-step explanation: