60 degrees
Yes, the measure of an exterior angle of a triangle can be greater than every interior angle of the triangle. An exterior angle is formed by extending one side of the triangle, and its measure is equal to the sum of the two non-adjacent interior angles. Since the sum of the interior angles of a triangle is always 180 degrees, an exterior angle can exceed individual interior angles, especially in cases where the triangle has one or more small angles.
dicl
never
Each of the interior angles of an equilateral triangle is 120 degrees.
No. The sum of the other two interior angles.
They are all 60 degrees.
Exterior angle+interior angle=180 degrees and 180-exterior angle=interior angle
60
60 degrees.
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
It is a straight line which divides an interior angle of the triangle into two angles of equal measure.
60 degrees and it is an equilateral triangle.