### Home > PC > Chapter 2 > Lesson 2.1.2 > Problem 2-27

2-27.

Use the Law of Cosines or Law of Sines to find the value of

*x*in each triangle below. Homework Help ✎

Label all of the sides and angles first. Standard labeling is captial letters for angles.

The side opposite the angle is the lower case letter of the angle.