-- A scalene triangle has three interior angles and three exterior angles. -- The sum of the interior angles is 180 degrees, and no two of them are equal. -- The sum of the exterior angles is also 180 degrees, and no two of them are equal. -- The sum of each interior angle and its adjacent exterior angle is 180 degrees.
The three angle sum of ANY triangle is 180 degrees.
If it is a scalene triangle then: 180 - the sum of the 2 known angles = x angle
180 degrees
How: The sum of the 3 interior angles of any triangle add up to 180 degrees
-- A scalene triangle has three interior angles and three exterior angles. -- The sum of the interior angles is 180 degrees, and no two of them are equal. -- The sum of the exterior angles is also 180 degrees, and no two of them are equal. -- The sum of each interior angle and its adjacent exterior angle is 180 degrees.
The three angle sum of ANY triangle is 180 degrees.
the Sum of the Interior of a triangle is 180
If it is a scalene triangle then: 180 - the sum of the 2 known angles = x angle
The sum of the three interior angles of a triangle is always 180 degree is known as angle sum property of a triangle.
180 degrees
How: The sum of the 3 interior angles of any triangle add up to 180 degrees
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 of a triangle on a plane is always 180 degrees.
No. It is equal to the sum of the opposite interior angles.
The sum of the interior angles of any triangle is 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.