The intersection of angles is not a normal phenomenon!
Vertical angles.
vertical angles
transversal
When two lines intersect, the angles across from each other are called vertically opposite angles, or just opposite angles. Opposite angles are equal to one another. See 'related links' below.
Only if the angles formed are right angles otherwise they form vertical opposite equal angles
Vertical angles.
vertical angles
vertical angles
transversal
Vertical AngleThey form vertical angles
They are intersecting lines.
Vertical angles. These are two angles who, together, form two pairs of opposite rays. This means that these two angles form two lines that intersect. These angles have to be equal.
Vertically opposite angles are the angles that are formed when two lines intersect. When the lines cross, they create two pairs of opposite angles that are equal in measure. For example, if two lines intersect and form angles of 40 degrees and 140 degrees, the angles across from each other (the vertically opposite angles) will both be 40 degrees and 140 degrees, respectively. This property is a fundamental concept in geometry.
Perpendicular if they form right angles if not they form vertical opposite equal angles
Two intersecting lines form two pairs of equal and opposite angles.
When two lines intersect, the angles across from each other are called vertically opposite angles, or just opposite angles. Opposite angles are equal to one another. See 'related links' below.
Only if the angles formed are right angles otherwise they form vertical opposite equal angles