How To Identify Alternate Interior Angles And Alternate Exterior Angles. The Alternate Exterior Angles Theorem states that. Given two angles 4x 19 0 and 3x 16 0 are congruent alternate interior angles.
Whereas alternate exterior angles are those angles that have different vertices they lie on the alternate sides of the transversal but they lie on the outer side of the two lines. KLJ and POQ are alternate exterior angles. As angles A 110 C and D are all alternate interior angles therefore.
From the above-given figure 1 2 7 8 are the alternate exterior angles.
When two lines are crossed by a transversal the opposite angle pairs on the outside of the lines are alternate exterior anglesOne way to identify alternate exterior angles is to see that they are the vertical angles of the alternate interior anglesAlternate exterior angles are equal to one another. Given two angles 4x 19 0 and 3x 16 0 are congruent alternate interior angles. C 110 By supplementary angles theorem we know. KLJ and POQ are alternate exterior angles.