This is an impossible shape.
The only 3-d shape with 4 plane faces is a tetrahedron (triangular pyramid). While its base is a triangle, all of its other faces are also triangles and so cannot have parallel sides.
One shape could be a truncated 5-sided "pyramid." The base and top would be parallel pentagons. Because the sides will consist of an odd number of faces (5), none will be parallel to each other.
yeah it does * * * * * No, it does not. It has two pairs of parallel sides. One pair of parallel sides faces in one direction and the other pair of parallel sides faces in another direction.
a trapezoid has no curved faces it is all straight faces
trapezoid
If two sides are parallel and the other two aren't, the shape is a trapezoid.
That's a trapezoid.
A regular dodecahedron, for example. Each face is a regular pentagon so no face has parallel sides. However, the edges on opposite faces are parallel to one another.
For a shape to have parallel sides it needs at least 4 sides
A trapezium is a shape with four sides. Of these, one pair of sides are parallel. The only restriction on the other pair is that they are not parallel (because you then have a parallelogram).
A shape that has no pairs of opposite sides parallel is a trapezium (or trapezoid, depending on the region). In a trapezium, only one pair of sides may be parallel, while the other two sides are not. Other irregular polygons, such as pentagons or hexagons, can also have no pairs of opposite sides parallel, depending on their specific configurations.
A trapezoid. Two sides are parallel, the other two are not.
A 25-sided shape would have no parallel sides !