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.
With a regular polygon: 360/exterior angle = number of sides
4. All exterior angles add up to 360 on a polygon, regardless of the amount of sides.
An exterior angle of a polygon is the supplement of the corresponding interior angle. The exterior angle is the angle between an extended sides of the polygon and the next side of the polygon.
Exterior angle regular polygon = 360° ÷ number of sides = 360° ÷ W Interior angle regular polygon = 180° - exterior angle regular polygon = 180° - (360° ÷ number of sides ) = 180° - (360° ÷ W)
Each exterior angle is 15 degrees
With a regular polygon: 360/exterior angle = number of sides
4. All exterior angles add up to 360 on a polygon, regardless of the amount of sides.
An exterior angle of a polygon is the supplement of the corresponding interior angle. The exterior angle is the angle between an extended sides of the polygon and the next side of the polygon.
by the number of sides, 'n' of that particular polygon. by the exterior angle. Therefore, the number of sides of the polygon is 24 sides.
A regular polygon with an exterior angle of40O is a nonagon, and has 9 sides.
51.428571° is the measure of an exterior angle of a heptagon. You can always find the measurements of a regular polygon by dividing 360 by the amount of sides.
By dividing the given exterior angle into 360 degrees tells you how many sides the polygon has.
360/number of sides = exterior angle
Exterior angle regular polygon = 360° ÷ number of sides = 360° ÷ W Interior angle regular polygon = 180° - exterior angle regular polygon = 180° - (360° ÷ number of sides ) = 180° - (360° ÷ W)
If those are exterior angles, the exterior angles of any polygon add up to 360. That would be 20 sides.
If those are exterior angles, the exterior angles of any polygon add up to 360. That would be 18 sides.
360/number of sides 180 times the number of sides the polygon has then minus 360. This gives the total sum of the exterior angles. Then to get the angle of one exterior angle divide it by the number of sides the polygon has.Very easy when you know the formula!