It is an exterior angle.
In a triangle, if an angle is adjacent (shares a side) and supplementary (adds up to 180 degrees) to one of the interior angles, it means that the two angles together form a straight line. In other words, the three angles of the triangle add up to 180 degrees.
A triangle has 3 interior angles which have a sum of 180 degrees
The 3 interior angles of any triangle add up to 180 degrees
The interior angles of a triangle all add up to 180 degrees.
Interior angles are angles formed by two adjacent sides on the inside of a polygon. An exterior angle is the supplement of the interior angle.
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.
The sum of the interior angles in a triangle is 180 degrees
Interior angles of a triangle have a sum of 180 degrees.
No, the interior angles of a triangle sum to 180o The interior angles of a quadrilateral sum to 360o.
The sum of the interior angles of ANY triangle is 180 degrees.
A triangle has 3 interior angles which have a sum of 180 degrees
The interior angles of a triangle all add up to 180 degrees.
The 3 interior angles of any triangle add up to 180 degrees
The sum of the interior angles of a triangle is 180 degrees. This is because one angle of a triangle is 60 degrees.
Interior angles are angles on a triangle that add up to 180
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
Interior angles are angles formed by two adjacent sides on the inside of a polygon. An exterior angle is the supplement of the interior angle.
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.