nicoyeawhych
nicoyeawhych nicoyeawhych
  • 21-11-2020
  • Mathematics
contestada

Please help me out with this

Please help me out with this class=
Please help me out with this class=

Respuesta :

Аноним Аноним
  • 21-11-2020

Answer:

x=43

Step-by-step explanation:

A triangle contains 180

So

82+55+x=180

=>137+x=180

=>x=180-137

Therefore, x=43 (you can use therefore sign instead of therefore)

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