Each exterior angle measures 40 degrees
Providing it is a regular nonagon: Exterior angle: 40 degrees Interior angle: 140 degrees
It is: 180-exterior angle = interior angle because there are 180 degrees on a straight line
140 degrees
Each exterior angle of a regular 6 sided hexagon measures 60 degrees
Each exterior angle of a regular octagon measures 45 degrees
Exterior angle is 360/9 ie 40 so interior angle is 180 - 40 ie 140.
Providing it is a regular nonagon: Exterior angle: 40 degrees Interior angle: 140 degrees
The largest exterior angle measure is 120o. It is the exterior measure of an equilateral triangle (which is a regular polygon).
Each exterior angle will measure 9 degrees
360/number of sides = exterior angle
Providing that it's a regular decagon then each exterior angle will measure 36 degrees
It is: 180-exterior angle = interior angle because there are 180 degrees on a straight line
140 degrees
Each exterior angle of a regular 6 sided hexagon measures 60 degrees
Each exterior angle of a regular octagon measures 45 degrees
In a regular polygon, the measure of the exterior angle is related to the interior angle by the equation: exterior angle = 180° - interior angle. If the exterior angle is twice the measure of the interior angle, we can set up the equation: exterior angle = 2 × interior angle. Solving this gives us the equation: 180° - interior angle = 2 × interior angle, leading to 180° = 3 × interior angle, or interior angle = 60°. This corresponds to a regular hexagon, as it has interior angles of 120° and exterior angles of 60°.
Providing that it's a regular decagon then each exterior angle will measure 36 degrees