Question

The sum of the angles of a hexagon is ……….

Answer 1

Find the sum of the angles of a hexagon:

We know that the sum of all interior angles of a polygon is $\left(\mathrm{n}-2\right)\times 180°$, where $\mathrm{n}$ is the number of sides of the polygon.

A hexagon has $6$ sides.

Then the sum of all the angles of a hexagon $=\left(6-2\right)\times 180°$

$$\begin{gathered} =4\times 180° \\ =720° \end{gathered}$$

Thus, the sum of all the angles of a hexagon is $720°$.