nanadeleon06
nanadeleon06 nanadeleon06
  • 11-05-2022
  • Mathematics
contestada

HELP!!!!
6) Find the value of x.
A) 2
B) 4
C) 8
D) 12

HELP 6 Find the value of x A 2 B 4 C 8 D 12 class=

Respuesta :

reinhard10158
reinhard10158 reinhard10158
  • 11-05-2022

Step-by-step explanation:

the angle at J = ((3x + 19) + 189)/2

so,

122 = (3x + 19 + 189)/2

244 = 3x + 208

36 = 3x

x = 12

so, D is the correct answer.

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