Are Alternate Interior Angles Congruent Or Supplementary

Alternate interior angles lie between the lines cut by the transversal.

Are alternate interior angles congruent or supplementary. Alternate interior angles congruent or supplementary. If the two lines are parallel then the alternate interior angles are congruent. Identify the relationship of the shown pair of angles as either congruent or supplementary.

The lines are parallel if alternate interior alternate exterior or corresponding angles are congruent. If lines are parallel then corresponding angles are congruent alternate interior angles are congruent and alternate exterior angles are. Parallel lines cut by a transversal g1a parallel lines parallel lines cut by a transversal ppt adjacent powerpoint presentation.

If you add a pair of same side interior angles they will equal 180 degrees because they are supplementary. Consecutive interior angles corresponding angles and alternate angles. Alternate interior angles alternate exterior angles corresponding angles same side interior angles supplementary.

All angles such as exterior angles interior angles alternate angles are congruent. Supplementary angles are those angles when sum of two angles is 180 degree. Alternate interior angles are angles that are on the inside of the two lines and on the opposite sides of the transversal.

Proving that angles are congruent. Corresponding angles lie in the same position at each intersection. If a transversal intersects two parallel lines then the following angles are congruent refer to the above figure.

Supplementary angles that are inside of the parallel lines but on the same side of the transversal. Congruent angles that are outside of the parallel lines but on alternate or opposite sides of the transversal.