Final answer:
The sum of the measures of the exterior angles of any polygon is always 360 degrees. This property holds true for all polygons, regardless of the number of sides.
Step-by-step explanation:
In any polygon, the sum of the measures of the exterior angles is always 360 degrees.
For example, in a pentagon, each exterior angle measures 72 degrees.
So, the sum of all five exterior angles is 360 degrees (72 + 72 + 72 + 72 + 72 = 360).
This property holds true for all polygons, regardless of the number of sides.