Respuesta :

For this case we have that the figure shown consists of 7 sides.

Then a regular heptagono is observed (the sides are equal). By definition, we have that the sum of the internal angles will be given by:

[tex](n-2) * 180[/tex]

Where:

n: It is the number of sides

Substituting:

[tex](7-2) * 180 = 5 * 180 = 900[/tex]

Answer:

Option D

The answer would be option D