### Home > INT3 > Chapter 7 > Lesson 7.2.3 > Problem 7-80

7-80.

Consider the triangle below. Homework Help ✎

Solve for

in the diagram.Once you have determined the measure of the missing angle, use the Law of Sines.

What is the area of the triangle?

Draw in a height, which forms two right triangles, then use trigonometry to find the height of the triangle.