Each exterior angle will measure 11.25 degrees.
A regular polygon with exterior angles of 30 degrees has: 360/30 = 12 sides
That's true if the interior angles are 108 degrees, but a regular polygon cannot have exterior angles of 108 degrees.
If all of its exterior angles are 90 degrees then it will have 4 sides
The sum of the exterior angles of a polygon is 360 degrees. If it is a regular polygon, then it has 360/4 = 90 vertices and so 90 sides.
Since the sum of the exterior angles of a polygon is ALWAYS 360 degrees, (assuming this is a regular polygon), there will be 360 / 22.5 = 16 sides
A regular polygon of 30 sides will each have an exterior angle of 12 degrees and an interior angle of 168 degrees.
If it is a regular polygon then divide the exterior angle into 360 degrees to find the amount of sides it has because the exterior angles of any polygon add up to 360 degrees.
A regular polygon with an exterior angle of40O is a nonagon, and has 9 sides.
A regular polygon will have 360 sides with exterior angles of 181 degrees.
well if its 120 degrees it must have 3 sides
If those are exterior angles, the exterior angles of any polygon add up to 360. That would be 18 sides.
If those are exterior angles, the exterior angles of any polygon add up to 360. That would be 20 sides.