Alternate interior angles are the angles formed when a transversal intersects two coplanar lines. They lie on the inner side of the parallel lines but on the opposite sides of the transversal.
According to the alternate interior angles theorem, if two parallel lines are crossed by a transversal, then the alternate interior angles are equal in measure.
Alternate interior angles are formed when a transversal passes through two lines. The angles that are formed on opposite sides of the transversal and inside the ...
Alternate interior angles are a set of non-adjacent angles on either side of the transversal. In each diagram given below, two parallel lines are cut by a ...