a cone
a cone
cylinder
A cylinder. (This isn't a fake answer.)
Cone
A solid figure with one circular base and one curved surface is called a cone. It tapers smoothly from the circular base to a single point known as the apex or vertex. The curved surface connects the base to the apex, creating a three-dimensional shape commonly found in various real-world objects, such as ice cream cones and traffic cones.
A solid hemisphere has two surfaces: one curved surface and one flat circular base. The curved surface forms the outer part of the hemisphere, while the flat base is the circular face at the bottom.
The solid shape you are describing is called a cone. A cone has a circular base and narrows to a single vertex, or apex, at the top. Its curved surface connects the base to the vertex, distinguishing it from other solid shapes.
A paraboloid.
A cone would fit the given description.
A three-dimensional figure with one vertex and one circular base is called a cone. The circular base is located at the bottom, while the vertex, or apex, is the point at the top where the sides converge. Cones can vary in size and can be right or oblique, depending on the alignment of the apex with the center of the base.
The solid that has one flat face, one curved face, one edge, and one vertex is a cone. The flat face is the circular base, the curved face is the conical surface, the edge is the circular boundary where the base meets the curved surface, and the vertex is the pointed tip of the cone.
A cone has one circular base and a vertex that is not on the base.as described on math.com