Question

Find the bearing of the flight from C to A.
Can some one please explain how to do this?

Answer 1

looks like law of sines to me

Answer 2

\[\frac{sinA}{a}=\frac{sinB}{b}=\frac{sinC}{c}\]

Answer 3

thanks

Answer 4

yep, I was trying to see if there was some way to see it is a right triangle; but no luck.

we could also use the law of cosine with the given, it just tends to write up scarier but more exact

Answer 5

Thank you