one face is a circle
if you unwrap a cone, it looks like a pacman, so basically a circle with a sector taken out
sphere, cylinder and a cone
If they are all plane faces then there is no such figure. Otherwise it could be a sphere intersected by two planes, an ellipsoid intersected by two planes, a cone intersected by two planes, or one of several other shapes.
A cone has two faces.
A cone has faces but no corners.
A cone has 2 faces.
A cylinder and a cone - are two entirely different 3D shapes. A cylinder has three faces & two edges. A cone has two faces and one edge.
a cone
sphere, cylinder and a cone
sphere cylinder cone hemisphere
A cone has only one face and laid flat it would look like a piece/slice of cake
A cone has two faces.
If they are all plane faces then there is no such figure. Otherwise it could be a sphere intersected by two planes, an ellipsoid intersected by two planes, a cone intersected by two planes, or one of several other shapes.
A cone has two faces.
A cone has faces but no corners.
A cone has 2 faces.
Two
It is because they all are 3D shapes