Yes and the other two angles would be obtuse and acute.
A trapezoid may have two right angles.
if numbers grow too large to represent at the fixed level of precision
Sometimes it has an obtuse angle. If it is just a parallelogram or a rhombus, then it has two obtuse angles.\. If it is also a rectangle or a square, then it has four right angles.
Sometimes, because they both have two angles.
It can have 2 right angles but not always
Two right angles are supplementary.
No, it has 4 right angles.
A right trapezoid can have no congruent sides and two right angles.
All of the angles in a rectangle are right angles.
A kite can have exactly two right angles.
two lines that are perpendicular form right angles
It is a hexagon with two right angles: there is no special name for such a shape.
It has no right angles. It has two acute angles.
A 4 sided polygon is called a quadrilateral. Depending on where the two right angles are, would put the quadrilateral into different subsets. For example if the two right angles are on adjacent corners (and the other 2 angles are not right angles), then it is a trapezoid. If the 2 right angles are in opposite corners, and the other 2 angles are not right angles then it would be a kite-shaped quadrilateral.
A right angled triangle can only have two acute angles.
no a rectangle has 4 right angles
No, not with two right angles. All the angles in a triangle add up to 180, you have that in two angles.