| 1.1: |
Building Blocks of Geometry |
| 1.2: |
Poolroom Math |
| 1.3: |
What's a Widget? |
| 1.4: |
Polygons |
| 1.5: |
Triangles |
| 1.6: |
Special Quadrilaterals |
| 1.7: |
Circles |
| 1.9: |
A Picture is Worth a Thousand Words |
| 2.5: |
Angle Relationships |
| 2.6: |
Special Angles on Parallel Lines |
| 3.1: |
Duplicating Segments and Angles |
| 3.2: |
Constructing Perpendicular Bisectors |
| 3.3: |
Constructing Perpendiculars to a Line |
| 3.4: |
Constructing Angle Bisectors |
| 3.5: |
Constructing Parallel Lines |
| 3.6: |
Construction Problems |
| 3.7: |
Constructing Points of Concurrency |
| 3.8: |
The Centroid |
| 4.1: |
Triangle Sum Conjecture |
| 4.2: |
Properties of Isosceles Triangles |
| 4.3: |
Triangle Inequalities |
| 4.4: |
Are There Congruence Shortcuts? |
| 4.5: |
Are There Other Congruence Shortcuts? |
| 4.6: |
Corresponding Parts of Congruent Triangles |
| 4.8: |
Proving Special Triangle Conjectures |
| 5.1: |
Polygon Sum Conjecture |
| 5.2: |
Exterior Angles of a Polygon |
| 5.3: |
Kite and Trapezoid Properties |
| 5.4: |
Properties of Midsegments |
| 5.5: |
Properties of Parallelograms |
| 5.6: |
Properties of Special Parallelograms |
| 6.1: |
Tangent Properties |
| 6.2: |
Chord Properties |
| 6.3: |
Arcs and Angles |
| 6.4: |
Proving Circle Conjectures |
| 6.5: |
The Circumference/Diameter Ratio |
| 6.7: |
Arc Length |
| 7.1: |
Transformations and Symmetry |
| 7.2: |
Properties of Isometries |
| 7.3: |
Compositions of Transformations |
| 8.1: |
Areas of Rectangles and Parallelograms |
| 8.2: |
Areas of Triangles, Trapezoids, and Kites |
| 8.4: |
Areas of Regular Polygons |
| 8.5: |
Areas of Circles |
| 8.7: |
Surface Area |
| 9.1: |
The Theorem of Pythagoras |
| 9.2: |
The Converse of the Pythagorean Theorem |
| 9.3: |
Two Special Right Triangles |
| 10.1: |
The Geometry of Solids |
| 10.2: |
Volume of Prisms and Cylinders |
| 10.3: |
Volume of Pyramids and Cones |
| 10.5: |
Displacement and Density |
| 10.6: |
Volume of a Sphere |
| 10.7: |
Surface Area of a Sphere |
| 11.1: |
Similar Polygons |
| 11.2: |
Similar Triangles |
| 11.4: |
Corresponding Parts of Similar Triangles |
| 11.5: |
Proportions with Area |
| 11.6: |
Proportions with Volume |
| 11.7: |
Proportional Segments B/W Parallel Lines |
