The 3 exterior angles of any triangle add up to 360 degrees
The interior angles of a triangle add up to 180 degrees. The exterior angles of a triangle add up to 360 degrees.
It's when you add up the exterior angles for an obtuse triangle.
The Interior angles of a triangle add up to 180° The Exterior angles of a triangle (or any other polygon) add up to 360°.
The exterior angles of a triangle add up to 360 degrees.
A right triangle has one exterior angle that's 90 degrees. No other kind of triangle has. All three of the triangle's exterior angles always add up to 360 degrees.
The 3 exterior angles of any triangle add up to 360 degrees and the 3 interior angles add up to 180 degrees.
The exterior angles of a triangle add up to 360 degrees.
A triangle has 3 interior angles that add up to 180 degrees and 3 exterior angles that add up to 360 degrees
There are 3 exterior angles that add up to 360 degrees
The sum of the 3 exterior angles of an equilateral triangle add up 360 degrees
The exterior angles of a polygon always add up to 360 degrees