Exterior angle+interior angle=180 degrees and 180-exterior angle=interior angle
Interior Angles of a Triangle: 60 Exterior Angles of a Triangle: 120 Interior Angles of a Heptagon 128 (approx) Exterior Angles of A Heptagon 52 (approx) Answer: Triangle
any other exterior angle of the triangle * * * * * No. The sum of the two opposite interior angles.
In any triangle exterior angle plus interior angles = 180 degrees
Exterior Angles
number of sides = 360/exterior angle = 360/120 = 3 polygon is therefore a triangle, interior angles total 180o
They are all 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.
An exterior angle of a triangle is equal in measure to the sum of the other two interior angles.
Remote interior angles are the angles that are not adjacent to a given exterior angle but are inside the triangle. For each exterior angle of a triangle, there are two remote interior angles. The sum of these remote interior angles is equal to the measure of the exterior angle. Thus, if you have a specific exterior angle, you can identify the two corresponding remote 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
Interior Angles of a Triangle: 60 Exterior Angles of a Triangle: 120 Interior Angles of a Heptagon 128 (approx) Exterior Angles of A Heptagon 52 (approx) Answer: Triangle
Their measure sum is 180 degrees.
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.
No. The sum of the other two interior angles.
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.
In any triangle exterior angle plus interior angles = 180 degrees