##### Subchapters

- Get Ready for the Chapter
- Parallel Lines and Transversals
- Explore: Geometry Software Lab, Angles and Parallel Lines
- Angles and Parallel Lines
- Explore: Graphing Technology Lab, Investigating Slope
- Slopes of Lines
- Mid-Chapter Quiz
- Equations of Lines
- Extend: Geometry Lab, Equations of Perpendicular Bisectors
- Proving Lines Parallel
- Perpendiculars and Distance
- Study Guide and Review
- Practice Test
- Preparing for Standardized Tests
- Standardized Test Practice

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- Using Properties of Parallel Lines
- Proving Relationships of Parallel and Perpendicular Lines
- Using Properties of Perpendicular Lines

##### Other chapters in McGraw Hill Glencoe Geometry, 2012

- Preparing for Geometry
- Tools of Geometry
- Reasoning and Proof
- Congruent Triangles
- Relationships in Triangles
- Quadrilaterals
- Proportions and Similarity
- Right Triangles and Trigonometry
- Transformations and Symmetry
- Circles
- Areas of Polygons and Circles
- Extending Surface Area and Volume
- Probability and Measurement
- Extra Practice