Yes, it does.
A trapezium can have right angles as long as there is at least one pair of parallel lines.
Yes
In general, no.
A trapezium has 4 internal angles and 4 external ones, just like any other quadrilateral.
A Trapezium have 2 equal angles.
Yes. A trapezium has 4 angles.
Any four angles that total 360° can form a trapezium,just as long as two of the four sides are parallel.
A trapezium (or trapezoid in some regions) is a four-sided polygon (quadrilateral) that has two sides parallel. The sum of the interior angles in any quadrilateral, including a trapezium, is always 360 degrees. Therefore, the angles in a trapezium add up to 360 degrees.
A trapezium can have either no right angles or exactly 2 right angles: ...................................... ......------.........---------...... ..../........\.......|..........\..... .../..........\......|...........\.... ../............\.....|............\... ..-------------.....------------... ....................................... Are two trapezia: the first has no right angles, the second has 2.
The interior angles of ANY trapezium sum to 360 degrees.
The sum of the exterior angles of ANY polygon is 360 degrees.
A trapezium has 2 obtuse and 2 acute angles.