Without knowing their arrangement or the angles involved, all you can say is that it is a quadrilateral (4 sides).
If the long sides are opposite, parallel, and equal in length -- and if the short sides are opposite, parallel, and equal in length -- you have a parallelogram. If all of the angles of the parallelogram are right angles, you have a rectangle.
A parallelogram or a rectangle
Definitely a quadrilateral. However, if the short sides are equal in length, and the long sides are equal in length then it could be a Kite, Rectangle or Parallelogram, depending upon whether the two short sides are next to, or opposite to, each other, and in the latter case if the angles are all 90° or not. Also, if two of the sides are parallel but the other two are not, then it could be a trapezium.
A quadrilateral. If the short sides are equal in length and the long sides are equal in length then it is a kite. Otherwise it could be a trapezium (eg one with sides 4, 5, 16, 13) or it is an irregular quadrilateral.
There is not a shape that has 2 sides as these lines would never touch and thus would never become a closed fiqure or 'shape'.
A right angled triangle is an example of a shape with exactly 2 perpendicular sides.
A parallelogram or a rectangle
A parallelogram
A Rectangle!
a paper
A kite shape is one example -- 2 long sides adjacent to each other & 2 short sides adjacent to each other.
trapezoid
That's a rectangle.
trapezoid
The quadrilateral you are describing is a scalene trapezoid. It has two sides of unequal lengths (the long sides) and two other sides of equal, shorter lengths (the short sides). This shape does not exhibit reflective symmetry and lacks right angles, fitting your criteria perfectly.
Because it takes a lot more than just "2 long sides and 2 short sides" to make a rectangle. -- The 2 long sides have to be equal. -- They have to be opposite each other, not next to each other. -- The 2 short sides have to be equal. -- They have to be opposite each other, not next to each other. -- At least one of the angles where two sides come together has to be 90 degrees.
There is no such shape.
yes it is impossible to have a shape with 2 sides