G.P. Geometry Unit 9
Right Triangles and Trigonometry

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Unit 9

Lesson

Handouts/Activities

Completed Class Notes

Videos and Support Resources
9.0 Simplifying Right Triangles

Preview Video for Unit 9 (What we're going to study)
9.1 The Pythagorean Theorem
Example 1
Example 2
Example 3
Example 4
Example 5
9.2 Special Right Triangles
  • Notes
  • Assignment
Example 1
Example 2
Example 3
Example 4
9.4 The Tangent Ratio
Example 1
Example 2
Example 3
Example 4
9.5 The Sine and Cosine Ratios
Example 1
Example 2
Example 3
Example 4
Example 5
Example 6
9.6 Solving Right Triangles
Example 1
Example 2
Example 3
Example 4
Example 5
Review

Chapter Review
-Answers