what is the approximate length of KL? Use the laws of sines find the answer

Answer:
Third option is correct.
Step-by-step explanation:
Since we have given that
JL = 2.7 units
JK = 4.7 units
∠L = 150°
Using Law of sines,
Now, using "Sum of interior angles of a triangle is supplementary."
Again by using "Law of sines" we get,