A circle?
Zero, it has one point only.
The answer is zero. A 2D shape has no volume.
zero-dimensional examples: Endpoints of edges (vertices and corners) Zero-dimensional figures lie in two-dimensional planes. one-dimensional examples: Edges of figures (sides and arcs) One-dimensional figures lie in two-dimensional planes.
A symetrical airfoil is an airfoil that has the same shape on both sides of its centerline and in this type of airfoil : the centerline is thus straight the chord line is the center line the maximum camber is zero the camber ratio is zero
seven zero zero zero zero zero zero zero
a cylinder
One face, zero vertices (corners), zero edges.
Your question is inconsistent on its face. You asked "What shape has zero faces . . . . . and has only one face." I'd say that nothing could ever meet both of those requirements. They are ... how you say ... 'mutually exclusive'.
A cylinder has zero corners.
zero
zero
Zero.
Zero corners and edges, and a cyllindar has two faces.
A coroner is an official who leads investigations into deaths in violent or suspicious conditions. It is not clear that there are any particular shapes that reduce their numbers.If you meant corners, then in 2-dimensional space is any closed curve such as a circle, an ellipse, an oval or even an irregular shape have zero corners. These shapes have their 3 dimensional counterparts, also with no corners.
A zero-dimensional shape is a point.
Zero
1