Mathematics

Which of the following angles is an exterior angle of a regular polygon?

Which of the following angles is an exterior angle of a regular polygon?

  • A.
    95o
  • B.
    85o
  • C.
    78o
  • D.
    75o
  • E.
    72o
Correct Answer: Option E
Explanation

The formula for the exterior angle of a regular polygon = (frac{360}{n}).

Among the options, only 72° is divisible by 360° to give an integer.