72 because you divide 360 by 5.
The total sum of exterior angles of any polygon is 360 degrees. So if it is a regular hexagon it would have 6 exterior angles of 60 degrees.
For any n-sided regular polygon the exterior angles are 360/n degrees.
The answer depends on what you are summing: the lengths of sides, interior angle, exterior angles.
60 * * * * * No it is not. It is 360/5 = 72 degrees.
Sum of exterior angles of an n-gon is 360 degrees. A dodecagon has 12 exterior angles which are all equal and so each is 360/12 = 30 degrees.
This question can only be answered if it is a regular polygon, that is, all its angles are the same. The sum of the exterior angles is 360 degrees, however many sides the polygon has. IF it is regular, each of its 13 exterior angles is 360/13 = 27.7 degrees (approx). Likewise, if calculating in radians, each exterior angle is 2*pi/13 radians.
360
The 8 exterior angles of a regular octagon add up to 360 degrees
The sum of the exterior angles of any regular polygon is 360°
The sum of the exterior angles of any polygon (however many sides) is 360 degrees. IF it is a regular 14-gon, each exterior angle is 360/14 = 25.71 degrees.
Yes
The sum of the exterior angles of any polygon is 360o.