Yes, any two angles in a parallelogram that share a common side are supplementary.
Yes. 2 supplementary angles are angles that share a common side and add up to 180 degrees.
Those are a pair of 'supplementary' angles.
Supplementary angles add up to 180 degrees
They are adjacent angles.
Adjacent angles.
Yes. 2 supplementary angles are angles that share a common side and add up to 180 degrees.
Those are a pair of 'supplementary' angles.
Supplementary angles.
Supplementary angles add up to 180 degrees
Oh, dude, proving vertical angles are congruent? That's like proving water is wet. Helena just needs to show that those angles are opposite each other when two lines intersect. It's like saying, "Hey, these angles are equal because they're like mirror images of each other." Easy peasy lemon squeezy.
A possibility is the interior and exterior vertex angles add up to 180 degrees which are supplementary angles * * * * * On the basis of the information given in the question, they are simply adjacent angles.
No.Supplementary angles are any two angles (anywhere) that add up to 180 degrees.A linear pair is made up of two supplementary angles which share a common side, so that their other two sides form a straight line.
They are adjacent angles.
Adjacent angles.
adjacent angles
Adjacent angles.
Adjacent angles are angles that have the same vertex (corner) and share a common side.