30 POINTS easy question Find the measure of the exterior angle

The measure of the exterior angle of the triangle is
angle of the triangle is
º.

Manuela claims that and are congruent. which statement best describes her claim? she is incorrect because the segments do not have the same orientation. she is incorrect because the segments do not have the same length. she is correct because the segments have the same length. she is correct because the segments have the same orientation.