A cone
cone
The answer is a cone
It has [at least] one circular face and one curved face.
A conic section.
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.
cone
The answer is a cone
It has [at least] one circular face and one curved face.
A conic section.
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.
pyramid
A cylinder.
The two solid figures that have at least one face that is a circle are the cylinder and the sphere. A cylinder has two circular faces at its ends and a curved surface, while a sphere has a continuous curved surface with no flat faces. Both shapes are commonly found in various applications in geometry and real-world objects.
A cone+++The original answer also had "Cube", which is obviously wrong!
The solid you are describing is called a cylinder. It has two circular faces, one curved face, and no vertices.
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.
Cube and pyramid