In any triangle exterior angle plus interior angles = 180 degrees
The angle sum of a triangle is 180. 180(n mulitiply by 2) 180 mulitiply by n= answer
...a right triangle.
exterior angle theorem
The shape is a triangle.
In any triangle exterior angle plus interior angles = 180 degrees
The three interior angles of any triangle always add up to 180 degrees.
The angle sum of a triangle is 180. 180(n mulitiply by 2) 180 mulitiply by n= answer
In a triangle, the sum of the angles is always 180 degrees. This is known as the angle sum property of triangles. Additionally, the largest angle in a triangle is always opposite the longest side, and the smallest angle is opposite the shortest side.
The sum of the angles should equal 180
The three angle sum of ANY triangle is 180 degrees.
77. The sum of the three angles in a triangle equal the sum of 180 degrees
...a right triangle.
It's not. It's 180o.
170Apex(:
It is 1/2 of length x width
The sum of the interior angles of a triangle on a plane is always 180 degrees.