Respuesta :

mhanifa

Answer:

  • x = 11°

Step-by-step explanation:

The angles ∠2 and 146° are corresponding angles as per drawing

Since corresponding angles are equal, we have:

m∠2 = 13x + 3 and m∠2 = 146°

  • ⇒ 13x + 3 = 146°
  • ⇒ 13x = 143°
  • ⇒ x = 143°/13
  • ⇒ x = 11°

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