There are many such shapes:
a prism
a cylinder
a parallelepiped
an octahedron
a dodecahedron.
Most polyhedra can have a pair of opposite a parallel faces.
A cube is a 3D shape that has 6 faces of equal area.
Opposite faces.
A three-dimensional shape with eight triangular faces is called an octahedron.
This shape has 2 opposite identical faces and some other which are parallelograms is a prism. A cylinder shape has 2 circular faces and one curved face.
An equilateral shape would have equal and opposite sides.
The solid shape with 6 rectangular faces where not all sides are identical is called a rectangular prism, also known as a cuboid. It has opposite faces that are equal in size, but the lengths of the edges can vary, resulting in different dimensions for each face. This shape is commonly found in everyday objects, such as boxes and bricks.
prisms ?
a prism
it is a decogonanon it is a decogonanon
what is a shape with twelve faces called
Triangl
It is impossible, A shape has to have faces. But if you can have faces, then it is a dodecagon