Find The Measure Of Exterior Angles Of A Triangle. An exterior angle of a triangle is equal to the sum of the opposite interior angles. An exterior angle is supplementary to its adjacent triangle.
An exterior angle of a triangle is equal to the sum of the two opposite interior angles. Therefore each exterior angle is equal to 180 60 120 Answer verified by Toppr Upvote 72. Simply add the two non-adjacent angles and you have found the measure of the exterior angle.
M angle LNM m angle LMN m angle MLN 180 m angle LNM 34 29 180 m angle LNM 63 180 m angle LNM 180 - 63 117 Problem 2 A triangles interior angles are angle HOP angle HPO and angle PHO.
An exterior angle of a triangle is equal to the sum of the opposite interior angles. The measure of an exterior angle of a triangle is equal to the sum of the measures of the two non-adjacent interior angles The measure of an exterior angle of a triangle is greater than either of the two remote interior angles. An exterior angle of a triangle is equal to the sum of the two opposite interior angles. If the measure of the exterior angle is 3x - 10 degrees and the measure of the two remote interior angles are 25 degrees and x 15 degrees find x.