360/36 = 10 degrees
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It is: 40 degrees and 90 degrees respectively
The measure of one exterior angle of a regular 18-gon is 20°. The sum of all exterior angles of a regular polygon is always 360° so the measure of each exterior angle can be calculated by dividing 360° by the number of sides. In this case that would be: 360° 18 = 20°Therefore the measure of one exterior angle of a regular 18-gon is 20°.
For any polygon, regular or otherwise, the sum of exterior angles is always 3600.
Each exterior angle of a regular 6 sided hexagon measures 60 degrees
Each exterior angle of a regular octagon measures 45 degrees