Sum of angles in a triangle is equal to
- Sum of all angles in a triangle is equal to
- Sum of interior angles in a triangle is equal to
- Sum of three angles in a triangle is equal to
- Sum of two interior angles in a triangle is equal to exterior
- The sum of the angles in a triangle is equal to 180 degrees
- The sum of all angles in a triangle is equal to 180
- The sum of all three angles in a triangle is equal to
- The sum of all interior angles in a triangle is equal to
- Sum of interior angles of a triangle is equal to exterior angle
- Sum of exterior angles of a triangle is equal to
- Sum of two angles of a triangle is equal to third angle
- Sum of three angles of a triangle is equal to dash
- Sum of two angles of a triangle is equal to exterior angle
- Sum of all angles of a triangle is equal to dash
- The sum of interior angles in a triangle is always equal to