triangle
a cylinder
An Icosahedron.
Since a cube has 6 faces, you would be looking for a solid shape with only 2 faces and no such solid exists.
A polyhedron that has two congruent faces is called a prism. It means that when it is cut at the cross-section, the shape is the same as its base.
Cylinder
A Cuba has 6 congruent faces
There is no shape which has only circular faces.
No. Congruent means the same shape and the same size. Two perfect circles would be the same shape but they might not be the same size.
The faces of a cylinder are circles.
A rectangle and two circles.
a cylinder!
No. They can me different sizes. For a shape to be congruent, they need to me same size and same shape.
A cylinder.
2 circles
rectangles and circles
triangle