No.
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Vertical angles are always, by definition, congruent. Note: If the two vertical angles are right angles then they are both congruent and supplementary.
Two supplementary angles add up to 180 degrees
Two adjacent angles are considered supplementary angles. They aggregate and make an angle that measures 180 degrees.
All acute angles measure 50 degrees. All obtuse angles are supplementary to the acute angles, so they measure 130 degrees.
Supplementary angles.