Angles that add up to 180 degrees are always supplementary
Supplementary angles are angles whose sum always equals 180 degrees.
Only when they add up to 180 degrees can they be supplementary angles.
They can be but not always because supplementary angles add up to 180 degrees.
No.
Two right angles would always be supplementary because the sum of their angles is 180 degrees.
Supplementary angles are angles whose sum always equals 180 degrees.
The answer is yes, because supplementary angles are to angles that add up to 180.
Only when they add up to 180 degrees can they be supplementary angles.
They can be but not always because supplementary angles add up to 180 degrees.
No.
Two right angles would always be supplementary because the sum of their angles is 180 degrees.
They can be but not always because supplementary angles add up to 180 degrees.
Vertical angles are always, by definition, congruent. Note: If the two vertical angles are right angles then they are both congruent and supplementary.
Sometimes but not always depending on what type of polygon it is and supplementary angles add up to 180 degrees
No, corresponding angles are not always supplementary. Corresponding angles are formed when a transversal intersects two parallel lines, and they are equal in measure. Supplementary angles, on the other hand, are two angles that add up to 180 degrees. Therefore, corresponding angles are equal, not necessarily supplementary unless they each measure 90 degrees.
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.
Vertical angles can be supplementary angles if the lines are perpendicular and then both of the vertical angles would be 90 digress.