The sum of the external angles of ANY polygon is 360 degrees. The number of sides is irrelevant.
The exterior angles of a nonagon add up to 360 degrees.
If it's a regular 9 sided nonagon then each exterior angle measures 40 degrees because the exterior angles of any polygon add up to 360 degrees and 360/9 = 40 degrees If it was an irregular nonagon then the exterior angles would vary but they still would add up to 360 degrees
The sum of all the exterior angles of a nonagon is 360 degrees. Any specific exterior angle can have any value between 0 and 360 degrees (except 180) subject the their sum being 360.
No because its interior angle of 140 degrees is not a factor of 360 degrees.
Interior angles = 1260 degrees Exterior angles = 360 degrees
Exterior angles 360 degrees Interior angles 1260 degrees
Each exterior angle is: 360/9 = 40 degrees
It is 360/9 = 40 degrees.
360/9 = 40 degrees
360/9 ie 40 degrees
Any value between 0 and 360 degrees (excluding 180 degrees).
Any value between 0 and 360 degrees (excluding 180 degrees).