Respuesta :

Answer:

The measure of an exterior angle of a triangle is equal to the sum of the measures of the two non-adjacent interior angles. (Non-adjacent interior angles may also be referred to as remote interior angles.) FACTS: An exterior ∠ is equal to the addition of the two Δ angles not right next to it

Answer:

[tex]\boxed{x = 108}[/tex]

Step-by-step explanation:

[tex]the \: exterior \: angle \ \boxed{x} = the \: sum \: of \: both \: remote \: angles \to \\ hene \: x = 38 + 70 \\ \boxed{x = 108}[/tex]