bluebug919 bluebug919
  • 19-07-2022
  • Mathematics
contestada

An aircraft is timetabled to travel from a to b. due to bad weather it flies from a to c then from c to b, where ab and cb make angle of 27 degree and 66 degree respectively with ab if [ab]= 220km calculate [ ab]

Respuesta :

Hoopwinner
Hoopwinner Hoopwinner
  • 22-07-2022

Answer:240.5

Step-by-step explanation:

Angle C = 87°(calculated)

AB=C

AC=220=b

Sine laws c\sin87=220\66

c=240.5

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