Michelearyss Michelearyss
  • 24-03-2020
  • Mathematics
contestada

what does x equal ?​

what does x equal class=

Respuesta :

Wallind11
Wallind11 Wallind11
  • 24-03-2020

Step-by-step explanation:

m<AOC = 180° ( straight angle)

m<AOB + m<BOC = 180°

x + 128° = 180°

x= 180-128°= 52 °

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