Supplementary.
No, right angles are 90 degrees, supplementary and vertical angles are 180 degrees.
Vertical angles can be supplementary angles if the lines are perpendicular and then both of the vertical angles would be 90 digress.
Yes.
Only when they add up to 180 degrees can they be supplementary angles.
If the lines are perpindicular then each pair of vertical angles are supplementary
Corresponding angles in similar figures should be the same, not supplementary.
No, right angles are 90 degrees, supplementary and vertical angles are 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.
The answer is supplementary! :-)
Vertical angles can be supplementary angles if the lines are perpendicular and then both of the vertical angles would be 90 digress.
They are congruent angles
Yes.
vertical and supplementary
supplementary angles add up to 180 degrees
Only when they add up to 180 degrees can they be supplementary angles.
No, they are usually not.
If the lines are perpindicular then each pair of vertical angles are supplementary