A trapezium cannot be regular, so the question concerns something that cannot exist.
No
A Trapezium have 2 equal angles.
A trapezium has four vertices.
A trapezium has 4 interior angles that add up to 360 degrees
4
No
A Trapezium have 2 equal angles.
A trapezium has 2 obtuse and 2 acute angles.
a trapezium has two obtuse angles or one if it has a right angle
A trapezium has 4 interior angles that add up to 360 degrees
A trapezium has four vertices.
The interior angles of a trapezium = 360°The British definition of a trapezium is a quadrilateral with one pair of parallel sides.
4 internal angles
4
A trapezium has 4 right angles...Correction: it has 4 angles but they are not right angles. A structure/shape with 4 right angles is a rectangle or square.
A trapezium doES have 4 angles.
4