0) What is Geometry?

1) Points, Lines and Planes

2) Segment Addition and Angle Addition

3) Congruence and Similarity

4) Angle Pairs

5) Introduction to Proofs

6) Perdendicular Lines

7) Angles of a Triangle

8) Deductive vs Inductive Reasoning

9) Congruency Postulates

10) Corresponding Parts of Congruent Triangles

11) More Congruency Theorems

12) Medians and Altitudes

1) Quadrilaterals

2) The Triangle Inequality

3) Similar Polygons

4) Right Triangles

5) Trigonometric Ratios

6) Areas of Polygons

7) Ratios of Areas

1) Circle Measurements

2) Volume

3) Surface Area

4) The Distance Formula

5) Slope of a Line

6) The Midpoint Formula