this isn't possible, as having all sides be different lengths would prevent the sides from being parallel.
A right trapezoid.
Right angled trapezium
A trapezoid can have 2 right angles and 1 pair of opposite parallel sides of different lengths. The 4 interior angles will add up to 360 degrees.
A right angled trapezoid.
A trapezoid.
A trapezium (has only one pair of unequal parallel lines).
Yes just the one pair that are opposite each other of different lengths
Yes and it will be in the form of an isosceles trapezoid which has one pair of opposite parallel sides of different lengths.
A TRAPEZIUM. Trapezia can be SYMMETRIC or ASSYMETRIC. That is Non-parallel sides can be of the same length or of different lengths/ intersext at different angles to the parallel lines.
If you are not a square then you are a rectangle.
None normally unless it has 2 right angles A trapezium has a pair of parallel sides of different lengths