The sum of a regular polygon's exterior angles is 360. 360 divided by 3 is 120.
any other exterior angle of the triangle * * * * * No. The sum of the two opposite interior angles.
Interior angle+exterior angle = 180 degrees
An exterior angle of a triangle is equal in measure to the sum of the other two interior angles.
The sum of the exterior angles of any polygon is 360 degrees.
360 ________________________________________________ Sum of Interior Angles of a Polygon = 180 (n-2) Sum of Exterior Angles of a Polygon = 360 The sum of an angle and an exterior angle of a regular polygon is 360
360 degrees and the polygon is an equilateral triangle.
measure of exterior angle of triangle is equal to sum of interior angles. for eg. In triangle ABC, angle C is exterior angle angle A and angle B are interior angles so, C=A+B
Actually, no. The sum of the exterior angles of a triangle is 360 degrees. The sum of the interior angles of a triangle is 180 degrees.
exterior angle theorem
Any exterior angle of a triangle always equals the sum of the two interior opposite angles.
The shape is a triangle.