no it dose not
360 divided (180-n) This uses the exterior angle theorem and linear pair theorem. This works on regular polygons. All the angles congruent.
Such is called an exterior angle. A useful theorem is that an exterior angle is equal to the sum of its non adjacent interior angles.
The measure of an exterior angle of a triangle is more than the measure of the intersection of two straight lines.
Yes, all plane triangle.
exterior angle theorem
Theorem 6-1-2; Polygon Exterior Angle Sum Theorem:The sum of the exterior angle measures, one angle at each vertex, of a convex polygon is 360 degrees.
No, it does not.
no it dose not
An exterior angle of a triangle is equal in measure to the sum of the other two interior angles.
Pairs of Alternate Exterior Angle are Congruent
For any polygon: 180-interior angle = exterior angle and the exterior angles of any polygon add up to 360 degrees
triangle sum theorem
360 divided (180-n) This uses the exterior angle theorem and linear pair theorem. This works on regular polygons. All the angles congruent.
the exterior angle theorem
the hypotenuse is the exterior angle
Such is called an exterior angle. A useful theorem is that an exterior angle is equal to the sum of its non adjacent interior angles.