vertical angles
Vertical equal opposite angles are formed when lines intersect each other.
Two pairs of adjacent angles are formed when two lines intersect each other.
When lines intersect, angle formed between them is Θ or 180-Θ.
Vertical AnglesVertical anglesVertically opposite angles. (vert. opp.)
A perpendicular line is formed when two lines meet at a right angle. Opposite angles in a perpendicular line are parallel to each other.
Perpendicular is when opposite angles that are formed when two lines intersect and are congruent called?
complimentary
Opposite angles are equal.
opposite equal angles
Vertical angles
A pair of opposite equal angles are formed when two lines intersect each other.
Vertical opposite equal angles
When 2 lines intersect, 4 angles are formed. The angles that are directly opposite to each other are called opposite angles.
Equal angles
Yes, as long as the two lines are straight.
Four opposite equal angles are formed when 2 lines intersect each other
perpendicular.