Are opposite angles. There is nothing in the question that would require them to be equal or supplementary or anything.
Vertically opposite angles. (vert. opp.)
They are equal opposite vertical angles and if the lines are perpendicular to each other then 90 degree angles are formed.
Two angles that are congruent to each other and are on opposite sides of the parellel lines
Vertical angles are angles opposite each other, formed by two intersecting lines. They have the same measure, and so are congruent. == ==
Not for every parallelogram. Only for a rhombus (diamond) or square will the diagonals bisect the opposite angles they connect, and diagonals are perpendicular. In rectangles, the diagonals do not bisect the angles and are notperpendicular, but they do bisect each other.
Vertically opposite angles. (vert. opp.)
No, like a rhombus 2 of the angles are the same (opposite each other) and the other 2 angles are the same (opposite each other).
Vertically Opposite Angles.
Opposite angles are the angles opposite each other on an x but vertical angles are the angles that are opposite and congruent.
No vertical angles are across from each other & adjacent angles are beside but opposite from each other.
When 2 lines intersect, 4 angles are formed. The angles that are directly opposite to each other are called opposite angles.
Opposite angles are equal.
Opposite angles are equal to each other
They are simply called opposite angles.
A pair of opposite equal angles are formed when two lines intersect each other.
They are the angles opposite each other when two lines intersect.