Solve the triangle if $a = 38$ mi, $b = 68$ mi, and $c = 47$ mi.
Assume $\angle \alpha$ is opposite side a, $\angle \beta$ is opposite side b, and $\angle \gamma$ is opposite side c.
It is best to calculate all 3 angles, then check by seeing if they add to $180^\circ$.
If you wish to use the law of sines to calculate any of angles, the angle do you need to calculate first is
68
(Hint answer is B) because it is the opposite the longest
side.
(Hint: Answer is longest or largest)
Enter your answer as a number rounded to 2 decimal places.
$A \approx$
$B \approx$
$C \approx$
