Question

Medal 4 help
How many sides does a regular polygon have if one exterior angle is 1*?

120
180
360

Answer 1

The complete perimeter comprises 360 degrees, therefore if exterior angle = 1°, number of sides = 360

[ Compare with a hexagon : 6 sides, therefore exterior angle = 360/6 = 60°

or, alternatively, since exterior angle = 60°, then number of sides = 360/60 = 6 ]

Answer 2

thnx:)

Answer 3

welcome :)