The exterior angles of a REGULAR 15-gon are 204o, so the sum would be 3060o. This remains true for non-regular 15-gons as well (the exterior angle sum, not the exterior angles).
1440 degrees
1440 degrees
Any irregular polygon can have an exterior angle measuring 60 degrees.Any irregular polygon can have an exterior angle measuring 60 degrees.Any irregular polygon can have an exterior angle measuring 60 degrees.Any irregular polygon can have an exterior angle measuring 60 degrees.
1800 degrees
360 degrees and the polygon is an equilateral triangle.
1440 degrees
1440 degrees
Any irregular polygon can have an exterior angle measuring 60 degrees.Any irregular polygon can have an exterior angle measuring 60 degrees.Any irregular polygon can have an exterior angle measuring 60 degrees.Any irregular polygon can have an exterior angle measuring 60 degrees.
1800 degrees
360 degrees and the polygon is an equilateral triangle.
Each exterior angle measures 36 degrees
Each exterior angle measures 15 degrees
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.
Providing that it is a regular 12 sided polygon then each exterior angle measures 30 degrees
1440 degrees
Each exterior angle measures 20 degrees Each interior angle measures 160 degrees
The sum of the exterior angles of a regular polygon = 360° If an exterior angle measures 8° then the number of sides = 360/8 = 45