Rectangles or squares; both of these have only right angles, so all the angles are congruent.
square and a rectangle
A trapezoid
2
rectangles
it cant be possible
square and a rectangle
A quadrilateral in which adjacent angles are congruent is called a kite. In a kite, the adjacent angles formed by the intersecting diagonals are congruent. This property distinguishes a kite from other types of quadrilaterals, such as a parallelogram or a rhombus, where adjacent angles are not necessarily congruent. Kites have specific properties and characteristics that make them a unique type of quadrilateral in geometry.
All quadrilaterals have diagonally adjacent angles.
quadrilaterals are consecutive and opposite angles always congruent?
Rectangles have all angles congruent,
The quadrilaterals with all angles congruent are rectangles and squares. They are the only quadrilaterals in which all four angles are right angles.
Rhombus' Congruent AnglesIt's not the adjacent angles of a rhombus that are congruent, but the diagonal ones.
Rectangles have congruent adjacent angles.
rectangle
A trapezoid
An impossibility. By definition a quadrilateral with 4 congruent sides must have congruent adjacent angles.
rectangles