alyherrera06 alyherrera06

06-07-2021
Mathematics

contestada

Find the value of x.

Find the value of x class=

Respuesta :

Аноним Аноним

07-07-2021

Answer:

The value of x is 18°

Step-by-step explanation:

Sum of the angles are 180°

3x+126=180

3x=180-126

3x=54

x=18

Answered by GAUTHMATH

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