A trapezoid is a quadrilateral with at least one pair of parallel sides. The number of right angles in a trapezoid can vary depending on its shape. Here are the possibilities:
- No Right Angles: A trapezoid can have no right angles at all. This is the case for most trapezoids, where the sides are slanted and none of the angles are 90 degrees.
- One Right Angle: Some trapezoids have exactly one right angle. This occurs when one of the non-parallel sides is perpendicular to the parallel sides.
- Two Right Angles: A trapezoid can also have two right angles. This happens when both non-parallel sides are perpendicular to the parallel sides, forming a rectangle-like shape.
In summary, a trapezoid can have zero, one, or two right angles, depending on its specific shape and the angles between its sides.