Corresponding angles form are supplementary angles if the transversal perpendicularly intersects two parallel lines. Exterior angles on the same side of the transversal are supplementary if the lines are parallel. Similarly, interior angles are supplementary if the two lines are parallel.

Are corresponding angles equal?

Are all Corresponding Angles Equal? No, all corresponding angles are not equal. The corresponding angles which are formed when a transversal intersects two parallel lines are equal.

What angles are corresponding angles?

When two lines are crossed by another line (which is called the Transversal), the angles in matching corners are called corresponding angles. Example: a and e are corresponding angles. When the two lines are parallel Corresponding Angles are equal.