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a cone has one flat surface one vertex and no edge.
ther is 20 surfaces on a cone because the is 1 on it sharp part * * * * * In fact, one flat surface (and one curved one).
An empty cone (like an ice-cream cone) doesn't have any flat surfaces. It has two curved surfaces, one outside and one inside. A solid cone has a flat base, and one other curved surface.
An empty cone (like an ice-cream cone) doesn't have any flat surfaces. It has two curved surfaces, one outside and one inside. A solid cone has a flat base, and one other curved surface.
it has 67 bases
It only has one. the face going around the cone is called the lateral surface
It has a flat base, a curved surface area, a circular edge and one vertex.
The flat and the curved surfaces. In ice cream cone terms the ice cream and the cone are the two surfaces. Even if you eat the ice cream and the cone gets empty there are 2 surfaces, the inside and the outside curved surfaces.
If you consider a cylinder, it has two faces, of you consider a cone instead, it has one face ONLY.
A cone and a cylinder are two of them
A Cube..