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.
Mathematically, a cone is infinite and so has no flat surface. The popular cone is actually a truncated cone and does have 1 flat surface.
Its base is a flat surface
A cone has one flat surface, which is its circular base. The curved surface that extends from the base to the apex is not flat. Therefore, in total, a cone has one flat surface.
two
a cone has one flat surface one vertex and no edge.
A cone has 1 flat surface, because a cone has 1 corner and has 4 edges. The reason that is is because a cone is round. A cone has a flat surface at the bottom of the cone. The reason it is because the cone doesn't have any vertices and most of the solid and plane figures have vertices.
A cone does not have a flat surface; it is a three-dimensional geometric shape with a circular base and a pointed apex. The surface of a cone is curved, extending from the base to the apex. However, the base itself is flat, which is the only flat part of the cone.
Just one at the base, the rest is a curved surface
its a cone cones dont have a flat bottem
no
A cone !!
a cone.