PrinceIsGood
PrinceIsGood PrinceIsGood
  • 19-08-2020
  • Mathematics
contestada

can u guys answer this​

can u guys answer this class=

Respuesta :

nishanb208 nishanb208
  • 19-08-2020
X+128=180
Or x=180 minuse 12
Orx=52
Answer Link
Itzisabella
Itzisabella Itzisabella
  • 19-08-2020

We have,

  • ∠A0C is a linear pair. [ 180° ]

  • ∠AOB = x°

  • ∠BOC = 128°

Now,

∠AOB + ∠BOC = ∠A0C

⇒ x + 128° = 180°

⇒ x = 180° - 128°

⇒ x = 52°

Answer Link

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