Adjacent angles
The angles opposite one another at the intersection of two lines are called vertical angles. Vertical angles are always equal in measure, meaning that if one angle measures 40 degrees, the angle directly opposite it will also measure 40 degrees. This property is a result of the way the lines intersect, creating pairs of angles that are congruent.
If the two lines form an X then each angle directly across from another is congruent or equal to that angle.
They are angles formed when two straight lines intersect: they are on opposite sides of the point of intersection.
Perpendicular Lines form right angles at their point of intersection
Opposite angles are congruent in any pair of intersecting lines, such as those formed by two straight lines crossing each other. When two lines intersect, they create four angles, and the angles that are opposite each other (vertical angles) are always equal in measure. This property holds true regardless of the angle sizes, making vertical angles congruent in all cases of intersection.
They are equal opposite vertical angles and if the lines are perpendicular to each other then 90 degree angles are formed.
They are said to be perpendicular. Or, if you wanted an example of a pair of such lines, one example is a plus sign.
If the two lines form an X then each angle directly across from another is congruent or equal to that angle.
Vertical equal opposite angles are formed when lines intersect each other.
Vertical equal opposite angles are formed when lines intersect each other.
If I understand the question: Either pair of opposite angles formed by the intersection of 2 lines.
Perpendicular if they form right angles if not they form vertical opposite equal angles
They are angles formed when two straight lines intersect: they are on opposite sides of the point of intersection.
When two straight lines intersect they form 360 degees with opposite angles being equal.
Sponge Bob(:
Perpendicular Lines form right angles at their point of intersection
Opposite angles are congruent in any pair of intersecting lines, such as those formed by two straight lines crossing each other. When two lines intersect, they create four angles, and the angles that are opposite each other (vertical angles) are always equal in measure. This property holds true regardless of the angle sizes, making vertical angles congruent in all cases of intersection.