Any exterior angle of a triangle always equals the sum of the two interior opposite angles.
They are all 60 degrees.
The measure of an exterior angle of a triangle is more than the measure of the intersection of two straight lines.
That depends on what type of triangle it is but in general:- 180-interior angle = exterior angle
Consider a right triangle. One of the exterior angles 90 degrees.
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An exterior angle of a triangle is equal in measure to the sum of the other two interior angles.
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
Exterior angle+interior angle=180 degrees and 180-exterior angle=interior angle
dicl
The largest exterior angle measure is 120o. It is the exterior measure of an equilateral triangle (which is a regular polygon).
any other exterior angle of the triangle * * * * * No. The sum of the two opposite interior angles.
Any exterior angle of a triangle always equals the sum of the two interior opposite angles.
never
exterior angle theorem
They are all 60 degrees.
An exterior angle of a triangle can have a value between (but not including) 0 to 180 degrees.