Right Triangles & Trigonometry
Chapter 8.1:
Geometric Mean
Chapter 8.2:
The Pythagorean Theorem & Its Converse
Chapter 8.3:
Special Right Triangles
Chapter 8.4:
Trigonometry
Chapter 8.5:
Angles of Elevation & Depression
Chapter 8.6:
The Law of Sines
Chapter 8.7:
The Law of Cosines