# Unit 6: Geometry and Trigonometry

**Chapter Outline**

6.1 Use Properties of Angels, Triangles, and the Pythagorean Theorem

6.2 Use Properties of Rectangles, Triangles, and Trapezoids

6.3 Solve Geometry Application: Circles and Irregular Figures

6.4 Solve Geometry Application: Volume and Surface Area

6.5 Sine, Cosine, and Tangent Ratios and Applications of Trigonometry