Question

the movement of the progress bar may be uneven because questions can be worth more or less (including zero) depending on your answer.
a three-dimensional figure has the following properties:

• it has one circular base.
• it has a smooth face that diminishes to a single point.

what kind of solid is it?
○ rectangular prism
○ cylinder
○ cone
○ sphere

Explanation:

A rectangular prism has rectangular bases, a cylinder has two circular bases, a sphere has no flat bases. A cone matches the description: it has one circular base and a curved (smooth) face that tapers to a single point.

Answer:

cone