Holt Geometry Presentations

Chapter 1: Foundations of Geometry 1.1 Understanding Points, Lines, and Planes 1.2 Measuring and Constructing Segments 1.3 Measuring and Constructing Angles 1.4 Pairs of Angles 1.5 Using Formulas in Geometry 1.6 Midpoint and Distance in the Coordinate Plane 1.7 Transformations in the Coordinate Plane	Chapter 2: Geometric Reasoning 2.1 Using Inductive Reasoning to Make Conjectures 2.2 Conditional Statements 2.3 Using Deductive Reasoning to Verify Conjectures 2.4 Biconditional Statements and Definitions 2.5 Algebraic Proof 2.6 Geometric Proof 2.7 Flowchart and Paragraph Proofs
Chapter 3: Parallel and Perpendicular Lines 3.1 Lines and Angles 3.2 Angles Formed by Parallel Lines and Transversals 3.3 Proving Parallel Lines 3.4 Perpendicular Lines 3.5 Slopes of Lines 3.6 Lines in the Coordinate Plane	Chapter 4: Triangle Congruence 4.1 Classifying Triangles 4.2 Angle Relationships in Triangles 4.3 Congruent Triangles 4.4 Triangle Congruence: SSS and SAS 4.5 Triangle Congruence: ASA, AAS, and HL 4.6 Triangle Congruence: CPCTC 4.7 Introduction to Coordinate Proof 4.8 Isosceles and Equilateral Triangles
Chapter 5: Properties and Attributes of Triangles 5.1 Perpendicular and Angle Bisectors 5.2 Bisectors of Triangles 5.3 Medians and Altitudes of Triangles 5.4 The Triangles Midsegment Theorem 5.5 Indirect Proof and Inequalities in One Triangle 5.6 Inequalities in Two Triangles 5.7 The Pythagorean Theorem 5.8 Applying Special Right triangles	Chapter 6: Polygons and Quadrilaterals 6.1 Properties and Attributes of Polygons 6.2 Properties of Parallelograms 6.3 Conditions for Parallelograms 6.4 Properties of Special Parallelograms 6.5 Conditions of Special Parallelograms 6.6 Properties of Kites and Trapezoids
Chapter 7: Similarity 7.1 Ratio and Proportion 7.2 Ratios in Similar Polygons 7.3 Triangle Similarity: AA, SSS, and SAS 7.4 Applying Properties of Similar Triangles 7.5 Using Proportional Relationships 7.6 Dilations and Similarity in the Coordinate Plane	Chapter 8: Right Triangles and Trigonometry 8.1 Similarity in Right Triangles 8.2 Trigonometric Ratios 8.3 Solving Right Triangles 8.4 Angles of Elevation and Depression 8.5 Law of Sines and Law of Cosines 8.6 Vectors
Chapter 9: Extending Perimeter, Circumference, and Area 9.1 Developing Formulas for Triangles and Quadrilaterals 9.2 Developing Formulas for Circles and Regular Polygons 9.3 Composite Figures 9.4 Perimeter and Area in the Coordinate Plane 9.5 Effects of Changing Dimensions Proportionally 9.6 Geometric Probability	Chapter 10: Spatial Reasoning 10.1 Solid Geometry 10.2 Representations of Three-Dimensional Figures 10.3 Formulas in Three Dimensions 10.4 Surface Area of Prisms and Cylinders 10.5 Surface Area of Pyramids and Cones 10.6 Volume of Prisms and Cylinders 10.7 Volume of Pyramids and Cones 10.8 Spheres
Chapter 11: Circles 11.1 Lines That Intersect Circles 11.2 Arcs and Chords 11.3 Sector Area and Arc Length 11.4 Inscribed Angles 11.5 Angle Relationships in Circles 11.6 Segment Relationships in Circles 11.7 Circles in the Coordinate Plane	Chapter 12: Extending Transformations Geometry 12.1 Reflections 12.2 Translations 12.3 Rotations 12.4 Compositions of Transformations 12.5 Symmetry 12.6 Tessellations 12.7 Dilations

Unit 1: Numbers and Algebra

1. Lesson 1 : Repeated multiplication

2. Lesson 2 : Non-negative Integer powers

3. Lesson 3 : Negative Integer powers

4. Lesson 4 : Scientific Notation

5. Lesson 5 : Order of operations 

6. Lesson 6 : The square root of a rational number 

7. Lesson 7 : Solving Equations 

8. Lesson 8 : Inequalities 

Unit 2: Probability and statistics 

1. Lesson 1 : Samples 

2. Lesson 2 : Probability

•  Experimental probability. 
•  Theoretical probability. 

Unit 3: Geometry and Measurement 

 

1. Lesson 1 : Deductive proof   ( Different Theorems’ proofs )

2. Lesson 2 : The polygon

3. Lesson 3 : The triangl

4. Lesson 4 : Pythagoras theorem

5. Lesson 5 : Geometric transformations

6. Lesson 6 : Reflection

7. Lesson 7 : Translation

8. Lesson 8 : Rotation