pricekennam pricekennam
  • 23-02-2021
  • Mathematics
contestada

Find X (the angle are X, 81, and 84)

Respuesta :

TylerBFan13 TylerBFan13
  • 03-03-2021

Answer:

15

Step-by-step explanation:

the answer is 15 because a triangle has to equal 180 so all you have to do is add 81 and 84 then subtract 180 from it. like this 81+84=165 180-165=15. Hope this helps.

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