Each Exterior Angle Of A Regular Polygon Is 20
According to the question Each exterior angle of the regular polygon 18.
Each exterior angle of a regular polygon is 20. Total sum of the 20 interior angles of the regular polygon 16220 3240 deg. Here i am discussing only about a regular polygon. Each of the exterior angles of a regular polygon is 12.
Each exterior angle of a regular polygon 20 deg. Add 1 and 8 to get 9. So the polygon has 36020 18 sides.
What is the measure of an exterior angle of a 25 Gon. Now for the number of exterior angles and so the number of sides. The formula used for finding the measure of interior angle of a polygon is given as.
Measure of each exterior angle 18 o Given Let there be n exterior angles. Divide 360 by 20 each exterior angle is 20 deg to get 18. Since the polygon is regular so all the exterior angles are equal.
Equilateral triangle is the regular polygon with the least number of possible sides. The formula for calculating the size of an exterior angle of a regular. The number of sides of the regular polygon is 20.
Since there are 20 exterior angles each of them must be 36020 18 degrees. A regular nonagon has 9 9 9 9 interior angles equal in size so the nine exterior angles are equal. D180 n1n d represents interior angle and n is the number of sides in the polygon.