sebastianbeenamol sebastianbeenamol
  • 20-06-2021
  • Mathematics
contestada

pls tell by step by step

pls tell by step by step class=

Respuesta :

bhadelsimron19
bhadelsimron19 bhadelsimron19
  • 20-06-2021

Answer:

x = 50 degree

Step-by-step explanation:

x + 10 + x + x + 20 = 180 degree (being linear pair)

3x + 30 = 180

3x = 180 - 30

x = 150/3

x = 50 degree

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