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!
A trapezoid can have at most two right angles and as few as none but it must have two sides that are parallel.
Not necessarily. A trapezoid is any four-sided polygon with two sides parallel. A special case is a right trapezoid, in which on side is perpendicular to the two parallel sides, forming two right angles. A trapezoid actually cannot have merely one right angle, it can have zero or two.
Not necessarily. A trapezoid is any four-sided polygon with two sides parallel. A special case is a right trapezoid, in which on side is perpendicular to the two parallel sides, forming two right angles. A trapezoid actually cannot have merely one right angle, it can have zero or two.
A trapezoid can have either none or two right angles.
No. A trapezoid need not have any right angles.
A trapezoid can't have three right angles. A quadrilateral with three right angles must have a total of four right angles, since a quadrilateral's interior angles add up to 360. 360 - (3*90) = 90, so the fourth angle would have to be right as well. A quadrilateral with four right angles is not a trapezoid; instead it is a rectangle or a square.
yes it can
no
A right trapezoid has at least two right angles.
A trapezoid can have either none or two right angles.
A trapezoid may have two right angles.
A trapezoid can have up to two right, 90 degree angles for it still to be classified as a trapezoid.
A shape with 4 right angles would be a square or rectangle. A trapezoid does not have any right angles..
No. A trapezoid need not have any right angles.
It would be impossible. A trapezoid can't have three right angles. It would just make a rectangle.
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.
No, a trapezoid could not have three right angles. If it did, it would be a rectangle, as the fourth angle would need to be 90 degrees as well. A rectangle is not a trapezoid.
Yes, a trapezoid can have 3 right angles.
A trapezoid can't have three right angles. A quadrilateral with three right angles must have a total of four right angles, since a quadrilateral's interior angles add up to 360. 360 - (3*90) = 90, so the fourth angle would have to be right as well. A quadrilateral with four right angles is not a trapezoid; instead it is a rectangle or a square.
square