Chapter 3

Section 3.2 Trigonometry

You will investigate the relationship between the slope of a line and the slope angle. You will use the concept of slope ratio to determine missing measurements of a right triangle and solve everyday problems.

• 3.2.1 Constant Ratios in Right Triangles

  • 3.2.1 Resource Page

  • 3.2.1 Desmos Activity (work in progress)

• 3.2.2 Connecting Slope Ratios to Specific Angles

  • 3.2.2 Resource Page

• 3.2.3 Expanding the Trig Table

  • 3.2.3 esource Page

• 3.2.4 The Tangent Ratio

  • 3.2.4 Resource Page

  • 3.2.4 Extra Practice

  • 3.2.4 The Tangent Ratio (Desmos)

• 3.2 Quiz

• 3.2.5 Applying the Tangent Ratio

  • 3.2.5 Resource Page

  • 3.2.5 Presentation

• Team Test - 3.2 Trigonometry