cirami60
cirami60 cirami60
  • 19-02-2021
  • Mathematics
contestada

need help to find X
thank you

need help to find X thank you class=

Respuesta :

Maykelrodguez Maykelrodguez
  • 19-02-2021

Answer:

121

Step-by-step explanation:

Answer Link
kwekuasiedu315
kwekuasiedu315 kwekuasiedu315
  • 19-02-2021

Answer:

63.33 or 190/3

Step-by-step explanation:

1. vertical opposite angles are equal

2. corresponding angles some up to 180°

=> 3x - 20 + 10 = 180

=> 3x = 180+10

=> 3x = 190

=> x = 190/3

=> x = 63.333333333333333

Answer Link

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