5.3: Right Triangle Trig

Objectives:

•  Evaluate trig functions of acute angles.
• Use trig functions to model and solve real life functions.

Examples:

Example 1

Student example 1


The Special Triangles Review


Example 2

Student example 2


Example 3

Student example 3



Example 4



Example 5


Student example 5


Problem Set 5.3:
 #2, 10, 18, 27, 28, 34, 36, 38, 53, 54, 60, 63, 64