Question

What is the measure of an exterior angle of a regular hexagon?

• A. 40^o
• B. 100^o
• C. 140^o
• D. 90^o

Answer 1

The correct option is A

40^o

Sum of the exterior angles of a polygon (irrespective of the number of sides) is ${360}^{\circ }$ In the case of a regular hexagon, the measure of all exterior angles will be same. So, measure of each exterior angle = ${360}^{\circ }/6={60}^{\circ }$