zaragoza4180133
zaragoza4180133 zaragoza4180133
  • 14-06-2021
  • Mathematics
contestada

60°
b
45°
8
Find a, b, and c.
Plz help :)

60 b 45 8 Find a b and c Plz help class=

Respuesta :

vincentelui
vincentelui vincentelui
  • 14-06-2021

Answer:

step 1 : 8/b = sin 45 degree so b = 11.31

step 2 : a/b = sin 60 degree, so a = 9.8

step 3: c/b = cos 60 degree, so c = 5.66

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