kieante01 kieante01
  • 22-03-2019
  • Mathematics
contestada

PLZZZZZZ NEED HELP!!!!!!!

PLZZZZZZ NEED HELP class=

Respuesta :

yanneiry2006 yanneiry2006
  • 22-03-2019

Answer:

Step-by-step explanation:

its an obtuse angle so add up a and c then subtract that by 180 and you get 120

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