| DiLaura, Anthony - Zeeland East High School |
| Geo 4.2: Angle Relationships (11) | | Slides | 2017.12.06 |
| Geo 4.3: isosceles and equilateral triangles (12) | | Slides | 2016.12.01 |
| Geo 4.4: congruent triangles. (13) | | Slides | 2015.12.10 |
| Geo 4.5: congruent triangles sss & sas (13) | | Slides | 2015.12.15 |
| Geo 5.1- Perpendicular & Angle Bisectors (14) | | Slides | 2018.01.04 |
| Geo 5.2 Circumcenter of a Triangle (13) | | Slides | 2018.01.04 |
| Geo 5.4- Medians of Triangles (14) | | Slides | 2018.01.08 |
| Geo 6.1 properties of polygons (11) | | Slides | 2016.06.30 |
| Geo 7.1 Ratios and Proportions (9) | | Slides | 2020.02.15 |
| Geo 7.2 Similar Polygons (10) | | Slides | 2020.02.15 |
| Geo 7.5 Proportional Relationships (8) | | Slides | 2020.02.20 |
| Geo 8.1: Special Right Triangles 30-60-90 (9) | | Slides | 2020.03.03 |
| Geo 8.1: Special Right Triangles 45-45-90 (10) | | Slides | 2020.03.03 |
| Geo 8.2B Trigonometric ratios day 2 (12) | | Slides | 2018.03.12 |
| Geo 9.1 day 1 Intro to Area (9) | | Slides | 2020.03.29 |
| Geo 9.1 day2 Solving for variables (9) | | Slides | 2020.03.28 |
| Geo 9.2 day1 Area of Circles (10) | | Slides | 2020.03.28 |
| Geo 9.2 day2 (10) | | Slides | 2014.05.04 |
|