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).
A cone has one curved surface.
It has a flat base, a curved surface area, a circular edge and one vertex.
2 flat and 1 curved
It has one.
Flat surfaces: 6Curved surfaces: 0.
2 flat surfaces unless it is rolled up in which case it has 2 curved surfaces.
A cone has either one or two surfaces and either one or no edges.
5
1