Respuesta :

Perimeter is the sum of all sides in the figure. Here, all six sides are equal in length so it would be:

p = 6 * side
p = 6 * 3.9
p = 23.4 cm

In short, Your Answer would be: 23.4 cm

Hope this helps!
Photon
Here, you can see that there is 6 sides which measure the same lenght.

So :

[tex]P=6*3.9[/tex]
[tex]P = 23.4 cm[/tex]

Therefore the perimeter of this regular haxagon is 23.4 cm.

Hope this helps !

Photon