blakem1439 blakem1439
  • 13-12-2020
  • Mathematics
contestada

Please help! Almost done! thx

Please help Almost done thx class=

Respuesta :

rcw10202007
rcw10202007 rcw10202007
  • 13-12-2020

Answer:

c^2 = a^2 + b^2 - 2ab cos(C)

Step-by-step explanation:

The angle at A is named A, the angle at B is named B, and the angle at C is named C

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