Respuesta :

Answer:

26°

Explanation:

[tex]x + 3x = 360 \degree - 256 \degree \\ 4x = 104 \degree \\ x = \frac{104 \degree}{4} \\ x = 26 \degree[/tex]

x+3x=360-256
4x=104 (x has the value of one so it’s 4x)
X=104/4
x=26