sadreist
sadreist sadreist
  • 16-03-2022
  • Mathematics
contestada

please help.
in triangle ABC:
​

please helpin triangle ABC class=

Respuesta :

annie413
annie413 annie413
  • 16-03-2022

Answer:

b= 3

Step-by-step explanation:

Draw out a triangle and label side a as your shortest side and side c as the hypotenuse side, making side b the last side.

[tex]sinA=0.35\\0.35=\frac{opp}{hyp} \\0.35=\frac{5}{x} \\\\x= 14.2857\\\\sinB=0.21\\0.21= \frac{opp}{hyp}\\ 0.21= \frac{y}{14.2857}\\\\y= 3[/tex]

side c= 14.2857

side b= 3

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