Wiki User
∙ 15y agoHow many sides does a regular polygon have if each exterior angle measures 20?
Wiki User
∙ 15y agoA regular polygon that has an exterior angle of 60 degrees = 360/60 = 6 sides and it is an hexagon
540 degrees
If each exterior angle of a regular polygon measures 40 degrees, the polygon is a nonagon (9-sided polygon).
It will have 12 sides and it is a dodecagon
What is the sum of the measures of the exterior angles of a regular polygon with ten sides
360 degrees and the polygon is an equilateral triangle.
1800 degrees
1440 degrees
1440 degrees
If it's a regular polygon then each exterior angle measures 36 degrees
8 and it is called a regular octagon
Each exterior angle measures 36 degrees
Each exterior angle measures 15 degrees
Each exterior angle of a regular 12-gon measures 30 degrees.
540 degrees
The exterior angles of any polygon add up to 360 degrees.
A regular polygon that has an exterior angle of 60 degrees = 360/60 = 6 sides and it is an hexagon