Write a list of steps that are needed to find the measure of
∠
B
.
1. Identify the given information in the triangle, such as the lengths of the sides and the measures of the other angles.
2. Use the Law of Sines to calculate the measure of ∠B.
3. Use the Law of Cosines to calculate the measure of ∠B.
4. Compare the two results and determine the measure of ∠B.