Write a list of steps that are needed to find the measure of <B

Answer 1

>angle A

1. Draw a diagram of the triangle that includes angle A.
2. Measure the length of the sides of the triangle.
3. Use the Law of Cosines to calculate the measure of angle A.
4. Substitute the known side lengths into the formula and solve for the measure of angle A.

Answer 2

Step #1:
Where is angle B ?