36
32
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°.
It is 171 degrees
Each interior angle is 165 degrees
Providing that it is a regular 20-gon then each exterior angle is 360/20 = 18 degrees
It is 2340/15 = 156 degrees
18 degrees providing it is a regular polygon
If the 35-gon is a regular one, then its interior angle measure equals to [(35 - 2)180⁰]/35, which is approximately 169.72 degrees.
It's 7/8 of 180 = 157.5 degrees
It is 360/26 = 13 degrees 50' 46.15''
It is: 168 degrees 23 minutes 13.55 seconds