180 degrees.
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The 3 interior angles of any triangle always add up to 180 degrees
Yes the 3 interior angles of any triangle always add up to 180 degrees
The interior angles of a triangle always add up to 180 degrees.
The 3 interior angles of any triangle always add up to 180 degrees
The interior angles of a triangle always add up to 180°Because the interior angles always add to 180°, every angle must be less than 180°The bisectors of the three interior angles meet at a point, called the incenter, which is the center of the incircle of the triangle.Note The interior angles only add to 180° when the triangle is planar, meaning it is lying on a flat plane. If the triangle is not planar, for example if it is lying on the curved surface of a sphere, the angles do not add to 180°.