Answer:
20
Step-by-step explanation:
The base of a cone is something circular, like a circle or an ellipse.
The rest of the options (square, triangle, and pentagon) are all based of pyramids, not cones. Cones have to have a circular base because otherwise they'd be pyramids.
Answer:
7/12 3/4 5/6
Step-by-step explanation:
Answer:
2,520.00
Step-by-step explanation: