Question

The measure of the external angle of a regular hexagon is

• A. ${60}^o$
• B. ${90}^o$,
• C. ${180}^o$
• D. None

Answer 1

The correct option is A ${60}^o$

$\Rightarrow$ Sum of exterior angles of a regular hexagon $={360}^o$

$\Rightarrow$ Number of sides of regular hexagon $=6$

As we know the sum of all exterior angles of a polygon is ${360}^o$

$\Rightarrow$ The measure of the external angle of a regular hexagon $=\frac{{360}^o}{6}$

$={60}^o$