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.
a cone...
A cone has one face - its base - and one edge but no vertices. Vertices only occur at the meeting of two straight surfaces.
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A prism is an elongated 2D shape, while a cone is elongated, just shrinking as it gets to the tip. A cone has a curved surface, while a prism is composed of flat surfaces.
A cone has one curved surface.
A cone has either one or two surfaces and either one or no edges.
Two: inside and outside.
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.
it has 67 bases
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.
ther is 20 surfaces on a cone because the is 1 on it sharp part * * * * * In fact, one flat surface (and one curved one).
How about a cylinder, a cone and a sphere
A cone and a cylinder are two of them
a cone...
sphere, cylinder, cone