homestuck5020
homestuck5020 homestuck5020
  • 09-01-2021
  • Mathematics
contestada

this is really difficult ​

this is really difficult class=

Respuesta :

mathiscool77
mathiscool77 mathiscool77
  • 09-01-2021

Answer:

x=32

Step-by-step explanation:

Since all angles in a triangle add up to 180, set 2x+x+2x+20=180. Then solve for x, and you'll get 32. Hope this helped!

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