A cylinder.
The solid you are describing is called a cylinder. It has two circular faces, one curved face, and no vertices.
A solid that has only curved surfaces is a cylinder or a sphere. However, the sphere is the most common example of a solid with exclusively curved surfaces, as it is perfectly round and has no flat faces. In contrast, a cylinder has two flat circular bases in addition to its curved surface.
2 Faces ( 1 Base and 1 Curved surface )
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.
The solid with 12 equal faces is a dodecahedron. A dodecahedron has 12 equal pentagon surfaces.
The solid you are describing is called a cylinder. It has two circular faces, one curved face, and no vertices.
A solid that has only curved surfaces is a cylinder or a sphere. However, the sphere is the most common example of a solid with exclusively curved surfaces, as it is perfectly round and has no flat faces. In contrast, a cylinder has two flat circular bases in addition to its curved surface.
The Cylinder.
Circle
A drum is primarily represented as a cylinder, which is a solid figure with two circular bases connected by a curved surface. The circular bases are parallel and equal in size, while the curved surface extends vertically between them. Additionally, when considering a drum with a closed top and bottom, it can also be seen as a closed cylinder or a right circular cylinder.
cone
2 Faces ( 1 Base and 1 Curved surface )
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.
The edge is a line - straight or curved - where two faces of the solid meet.
cornet
The solid with 12 equal faces is a dodecahedron. A dodecahedron has 12 equal pentagon surfaces.
A cylinder because there are two circular bases on the bottom and top and in the middle is a curved surface. hope I helped