In the resulting plane figure join the points where the slicing plane meets the base circle of the cone. sliced sphere
Shape Clipart cone
Spiral Sphere 6 Clip Art at Clker.com - vector clip art online, royalty free & public domain
A cone has one face, but no edges or vertices. Its face is in the shape of a circle. Because a circle is a flat, plane shape, it is a face.
A right circular cylinder and a right circular cone. Both the cylinder and the cone