A trapezoid can have either none or two right angles.
It has no right angles. It has two acute angles.
A right trapezoid can have no congruent sides and two right angles.
A trapezium can have at most two right angles. But it need not have any.It is a quadrilateral and so the sum of its four angles must be 360 degrees. If there are 3 right angles then they sum to 3*90 = 270 degrees and so the fourth must be 360-270 = 90 degrees. Therefore it has four right angles and then is no longer a trapezium but a rectangle!
it is not possible
A trapezoid may have two right angles.
A right trapezoid has at least two right angles.
A trapezoid can have either none or two right angles.
A trapezoid can have up to two right, 90 degree angles for it still to be classified as a trapezoid.
It has no right angles. It has two acute angles.
A trapezoid has four sides, where two of it's sides are opposite and parallel. If a trapezoid has two right angles that are adjacent to one another, it is called a right trapezoid.
A right trapezoid can have no congruent sides and two right angles.
It can, but need not.
A trapezium can have at most two right angles. But it need not have any.It is a quadrilateral and so the sum of its four angles must be 360 degrees. If there are 3 right angles then they sum to 3*90 = 270 degrees and so the fourth must be 360-270 = 90 degrees. Therefore it has four right angles and then is no longer a trapezium but a rectangle!
At most two.
A trapezoid may either have no right angles or two right angles. It can have two right angles providing that the other two angles are acute and obtuse, respectively. The four interior angles must add up to 360 degreesNone normally but it is possible for a trapezoid to have 2 right angles, 1 obtuse angle and 1 acute angle that altogether add up to 360 degrees
Two.