What Are Alternate Interior Angles Equal To

Angle a and the original 124 degree angle are alternate interior angles and equal.

What are alternate interior angles equal to. The angles which are formed inside the two parallel lines when intersected by a transversal are equal to its alternate pairs. The angles that are formed on opposite sides of the transversal and inside the two lines are alternate interior angles. The angle pairs are on alternate sides of the transversal and they are on the interior of the two crossed lines.

Consider the given figure ef and gh are the two parallel lines. In the above given figure you can see two parallel lines are intersected by a transversal. Alternate interior angles are created where a transversal crosses two usually parallel lines.

The alternate interior angle is formed when a transversal passes through two lines. These angles are called alternate interior angles. If two parallel lines are cut by a transversal then the alternate angles are equal.

Those angles are known as interior or exterior angles. Rs is the transversal line that cuts ef at l and gh at m. 3 alternate interior angles don t have any specific properties in case of non parallel lines.

To help you remember. Alternate interior angles definition. Click on alternate interior angles to have them highlighted for you.

The alternate interior angles theorem states that. Alternate angles are shaped by the two parallel lines crossed by a transversal. Alternate interior angles when a line called a transversal intersects a pair of lines alternate interior angles are formed on opposite sides of the transversal.