Geometry
by Sami Walker
1. Lines
1.1. Proof
1.2. Angles
1.3. Properties
1.4. Coordinate Plane
2. Quadrilaterals
2.1. Polygons
2.2. Properties
2.3. Proof
2.4. Rhombuses, Rectangles, and Squalres
2.5. Trapezoids
2.6. Parallelograms
3. Transformations
3.1. Rigid
3.2. Reflections
3.3. Rotations
3.4. Vectors
4. Similarity
4.1. Ratio and Proportion
4.2. Problem Solving
4.3. Polygons
4.4. Proof
5. Trigonometry
5.1. Similar Right Triangles
5.2. Pythagorean Theorem
5.3. Special Right Triangles
5.4. Ratios
5.5. Vectors
6. Circles
6.1. Tangents
6.2. Arcs
6.3. Inscribed Angles
6.4. Relationships
6.5. Segment Lengths
6.6. Equations
7. Basics of Geometry
7.1. points lines and planes
7.2. Patterns and Inductive Reasoning
7.3. Segments and Angles
8. Reasoning and Proof
8.1. Definitions
8.2. Reasoning
8.3. Proof
9. Triangles
9.1. Angles
9.2. Congruence
9.3. Proof
9.4. Classification
9.5. Bisectors
9.6. Medians & Altitudes
9.7. Midsegment
10. Area of Polygons and Circles
10.1. Angle Measures
10.2. Areas
10.3. Perimeters
10.4. Circumference and Arc Length
10.5. Probability
11. Surface Area and Volume
11.1. Solids
11.2. Prisims and Cylinders
11.3. Pyramids and Cones
11.4. Spheres
11.5. Similar Solides