Respuesta :

Answer:

Value of x = 17°

Step-by-step explanation:

Given:

Vertical opposite angle

∠1 = (4x + 2)

∠3 = (5x – 15)

Find:

Value of x

Computation:

∠1 = ∠3

(4x + 2) = (5x – 15)

-x = -17

Value of x = 17°

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