Depends on if you mean interior or exterior angle. The sum of the exterior is 360 no matter how many sides there are so each exterior angle is 360/12. The sum of the interiors is (12-2)180=1800 so each angle is 1800/12
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°.
Each interior angle is 165 degrees
18 degrees providing it is a regular polygon
It is 2340/15 = 156 degrees
It's 7/8 of 180 = 157.5 degrees
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
18 degrees providing it is a regular polygon
It is 2340/15 = 156 degrees
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.
Exterior: 24 degrees Interior: 156 degrees
It's 7/8 of 180 = 157.5 degrees
In a regular 30-gon, the measure of one interior angle can be calculated using the formula ((n-2) \times 180^\circ / n), where (n) is the number of sides. For a 30-gon, this becomes ((30-2) \times 180^\circ / 30 = 28 \times 180^\circ / 30 = 168^\circ). Therefore, each interior angle in a regular 30-gon measures 168 degrees.
It is: 168 degrees 23 minutes 13.55 seconds