Yes. 2 supplementary angles are angles that share a common side and add up to 180 degrees.
False. Two angles that have a common vertex and a common side are called adjacent angles, not supplementary angles. Supplementary angles are two angles whose measures add up to 180 degrees, and they do not necessarily have to share a common side.
Yes, any two angles in a parallelogram that share a common side are supplementary.
Two angles that have a common vertex and a common side are not necessarily supplementary angles. Supplementary angles are specifically defined as two angles whose measures add up to 180 degrees. If the two angles share a common vertex and side but do not sum to 180 degrees, they are simply adjacent angles.
Those are a pair of 'supplementary' angles.
Supplementary angles add up to 180 degrees
False. Two angles that have a common vertex and a common side are called adjacent angles, not supplementary angles. Supplementary angles are two angles whose measures add up to 180 degrees, and they do not necessarily have to share a common side.
Yes, any two angles in a parallelogram that share a common side are supplementary.
Two angles that have a common vertex and a common side are not necessarily supplementary angles. Supplementary angles are specifically defined as two angles whose measures add up to 180 degrees. If the two angles share a common vertex and side but do not sum to 180 degrees, they are simply adjacent angles.
False
Those are a pair of 'supplementary' angles.
Supplementary angles.
Adjacent. And if the adjacent angles are supplementary (add up to be 180o), then it's a linear pair.
Supplementary angles add up to 180 degrees
Yes. A supplementary angle is two angles with a common ray that equal 180 degrees.
No because two angles do not have common vertex
That two of the Angles are Supplementary and two of the Angles are congruent.
Not necessarily. While supplementary angles add up to 180 degrees, they do not have to be adjacent or form a linear pair. A linear pair consists of two adjacent angles that are supplementary and share a common ray. Therefore, while all linear pairs are supplementary, not all supplementary angles are linear pairs.