khanzee khanzee
  • 22-04-2021
  • Mathematics
contestada

pls help me with this question guys, no links pls, thank you very much

pls help me with this question guys no links pls thank you very much class=

Respuesta :

lynnkc2000 lynnkc2000
  • 22-04-2021

Answer:

29.4

Step-by-step explanation:

mC = 180 - 46 - 105 = 29

By Law of Sines: c/sin C = a/sin A

19.8/sin 29° = a / sin 46°

19.8/0.484 = a/0.72

a = 29.45 ≈ 29.4

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