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### Chapter 0

Preparing For Geometry

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### Chapter 1

Tools Of Geometry

 1-1 Points, Lines, and Planes Exercises p.8 1-2 Line Segments and Distance Exercises p.20 1-3 Locating Points and Midpoints Exercises p.31 1-4 Angle Measure Exercises p.41 Mid-Chapter Quiz p.45 1-5 Angle Relationships Exercises p.50 1-6 Two-Dimensional Figures Exercises p.61 Exercises p.70 Study Guide and Review p.78 Practice Test p.83 Preparing for Assessment p.86

### Chapter 2

Reasoning And Proof

 2-1 Inductive Reasoning and Conjecture Exercises p.94 2-2 Logic Exercises p.103 2-3 Conditional Statements Exercises p.111 2-4 Deductive Reasoning Exercises p.121 2-5 Postulates and Paragraph Proofs Exercises p.130 Mid-Chapter Quiz p.135 Exercises p.139 2-7 Proving Segment Relationships Exercises p.147 2-8 Proving Angle Relationships Exercises p.156 Study Guide and Review p.160 Practice Test p.165 Preparing for Assessment p.168

### Chapter 3

Parallel And Perpendicular Lines

 3-1 Parallel Lines and Transversals Exercises p.175 3-2 Angles and Parallel Lines Exercises p.183 3-3 Slopes of Lines Exercises p.192 Mid-Chapter Quiz p.197 3-4 Equations of Lines Exercises p.202 3-5 Proving Lines Parallel Exercises p.211 3-6 Perpendiculars and Distance Exercises p.220 Study Guide and Review p.225 Practice Test p.229

### Chapter 4

Congruent Triangles

 4-1 Classifying Triangles Exercises p.240 4-2 Angles of Triangles Exercises p.250 4-3 Congruent Triangles Exercises p.258 4-4 Proving Triangles Congruent - SSS, SAS Exercises p.268 Mid-Chapter Quiz p.274 4-5 Proving Angles Congruent - ASA, AAS Exercises p.278 4-6 Isosceles and Equilateral Triangles Exercises p.289 4-7 Congruence Transformations Exercises p.299 4-8 Triangles and Coordinate Proof Exercises p.306 Study Guide and Review p.310 Practice Test p.315 Chapter 4 Preparing for Assessment p.318

### Chapter 5

Relationships In Triangles

 5-1 Bisectors of Triangles Exercises p.329 5-2 Medians and Altitudes of Triangles Exercises p.339 5-3 Inequalities in One Triangle Exercises p.348 Mid-Chapter Quiz p.352 5-4 Indirect Proof Exercises p.358 5-5 The Triangle Identity Exercises p.366 5-6 Inequalities in Two Triangles Exercises p.375 Study Guide and Review p.381 Practice Test p.385 Chapter 5 Preparing for Assessment p.388

### Chapter 6

 6-1 Angles of Polygons Exercises p.397 6-2 Parallelograms Exercises p.407 6-3 Tests for Parallelograms Exercises p.417 Mid-Chapter Quiz p.422 6-4 Rectangles Exercises p.426 6-5 Rhombi and Squares Exercises p.435 6-6 Trapezoids and Kites Exercises p.444 Study Guide and Review p.449 Practice Test p.453 Chapter 6 Preparing for Assessment p.456

### Chapter 7

Proportions And Similarity

 7-1 Ratios and Proportions Exercises p.464 7-2 Similar Polygons Exercises p.472 7-3 Similar Triangles Exercises p.483 7-4 Parallel Lines and Proportional Parts Exercises p.495 Mid Chapter Quiz p.500 7-5 Parts of Similar Triangles Exercises p.504 7-6 Similarity Transformations Exercises p.514 7-7 Scale Drawings and Models Exercises p.520 Study Guide and Review p.524 Practice Test p.529 Chapter 7 Preparing for Assessment p.532

### Chapter 8

Right Triangles And Trigonometry

 8-1 Geometric Mean Exercises p.541 8-2 The Pythagorean Theorem and Its Converse Exercises p.551 8-3 Special Right Triangles Exercises p.562 8-4 Trigonometry Exercises p.573 Mid-Chapter Quiz p.579 8-5 Angles of Elevation and Depression Exercises p.583 8-6 The Law of Sines and Law of Cosines Exercises p.592 8-7 Vectors Exercises p.605 Study Guide and Review p.610 Practice Test p.615 Chapter 8 Preparing for Assessment p.618

### Chapter 9

Transformations And Symmetry

 9-1 Reflections Exercises p.627 9-2 Translations Exercises p.635 9-3 Rotations Exercises p.643 Mid-Chapter Quiz p.649 9-4 Compositions of Transformations Exercises p.655 9-5 Symmetry Exercises p.665 9-6 Dilations Exercise p.676 Study Guide and Review p.684 Practice Test p.689 Chapter 9 Preparing for Assessment p.692

### Chapter 10

Circles

 10-1 Circles and Circumference Exercises p.701 10-2 Measuring Angles and Arcs Exercises p.710 10-3 Arcs and Chords Exercises p.718 10-4 Inscribed Angles Exercises p.727 Mid-Chapter Quiz p.731 10-5 Tangents Exercises p.735 10-6 Secants, Tangents, and Angle Measures Exercises p.745 10-7 Special Segments in a Circle Exercises p.753 10-8 Equations of Circles Exercises p.760 Study Guide and Review p.766 Practice Test p.771 Chapter 10 Preparing for Assessment p.774

### Chapter 11

Areas Of Polygons And Circles

 11-1 Areas of Parallelograms and Triangles Exercises p.783 11-2 Areas of Trapezoids, Rhombuses, and Kites Exercises p.793 11-3 Areas of Circles and Sectors Exercises p.800 Mid-Chapter Quiz p.805 11-4 Areas of Regular Polygons and Composite Figures Exercises p.811 11-5 Areas of Similar Figures Exercises p.821 Study Guide and Review p.825 Practice Test p.829 Chapter 11 Preparing for Assessment p.832 Extra Practice p.R11

### Chapter 12

Extending Surface Area And Volume

 12-1 Representations of Three-Dimensional Figures Exercises p.841 12-2 Surface Areas of Prisms and Cylinders Exercises p.849 12-3 Surface Areas of Pyramids and Cones Exercises p.859 12-4 Volumes of Prisms and Cylinders Exercises p.866 Mid-Chapter Quiz p.872 12-5 Volumes of Pyramids and Cones Exercises p.876 12-6 Surface Areas and Volumes of Spheres Exercises p.884 12-7 Spherical Geometry Exercises p.891 12-8 Congruent and Similar Solids Exercises p.899 Study Guide and Review p.903 Practice Test p.907 Chapter 12 Preparing for Assessment p.910

### Chapter 13

Probability And Measurement

 13-1 Representing Sample Spaces Exercises p.918 13-2 Probability with Permutations and Combinations Exercises p.927 13-3 Geometric Probability Exercises p.934 Mid-Chapter Quiz p.938 13-4 Simulations Exercises p.943 13-5 Probabilities of Independent and Dependent Events Exercises p.951 13-6 Probabilities of Mutually Exclusive Events Exercises p.961 Study Guide and Review p.966 Practice Test p.969 Chapter 13 Preparing for Assessment p.972

### Chapter R

Extra Practice

 R1 Chapter 1 Extra Practice Extra Practice p.R1 R2 Chapter 2 Extra Practice Extra Practice p.R2 R3 Chapter 3 Extra Practice Extra Practice p.R3 R4 Chapter 4 Extra Practice Extra Practice p.R4 R5 Chapter 5 Extra Practice Extra Practice p.R5 R6 Chapter 6 Extra Practice Extra Practice p.R6 R7 Chapter 7 Extra Practice Extra Practice p.R7 R8 Chapter 8 Extra Practice Extra Practice p.R8 R9 Chapter 9 Extra Practice Extra Practice p.R9 R10 Chapter 10 Extra Practice Extra Practice p.R10 R12 Chapter 12 Extra Practice Extra Practice p.R12 R13 Chapter 13 Extra Practice Extra Practice p.R13

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