90 degrees is the angle
Vertical angles are always, by definition, congruent. Note: If the two vertical angles are right angles then they are both congruent and supplementary.
Two adjacent angles are considered supplementary angles. They aggregate and make an angle that measures 180 degrees.
Rectangles have congruent adjacent angles.
supplementary angles are equal to 180 degrees. so two congruent(same) angles would be 90 degrees!
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.
Congruent *apex
Same-side interior angles are supplementary. They are not always congruent, but in a regular polygon adjacent angles are congruent.
No, a pair of angles that are supplementary will always have a sum of 180 degrees, while a pair of angles that are congruent will have the same measure. Therefore, it is not possible for a pair of angles to be both supplementary and congruent.
No, congruent supplementary angles do not each measure 90 degrees. Supplementary angles are defined as two angles whose measures add up to 180 degrees. If two angles are congruent and supplementary, they would each measure 90 degrees, but this is a specific case rather than a general rule. In general, congruent supplementary angles can have any measure that adds up to 180 degrees, as long as they are equal.
Angles that are congruent and supplementary must be right angles.
Adjacent angles in a parallelogram are supplementary.
no
90 degrees each
Yes, adjacent angles are supplementary; however, opposite angles are not.
Give us a break! -- A 3° angle is congruent to another 3° angle, but their sum is only 6° , not 180°. -- Congruent angles are always equal, but supplementary angles don't have to be equal.
They are congruent angles
The adjacent Supplementary angles are the sum of 2 angles that make 180 degrees.