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Geometry

With an Introduction to Slope, we will explore how we can use slope to identify Parallel and Perpendicular Lines. By learning the Application of Theorems Involving Perpendicular Lines you establish a critical mathematical process that transcends across all subjects and areas of specialization Whether you are interested in the Determining the Slope of a Line from a Graph or ready to challenge yourself with Alternate Interior Exterior and Vertical Angles, this Geometry course provides proficiency at all levels of expertise.

- Introduction to Slope
- Determining the Slope of a Line from a Graph
- Determining the Slope of a Line
- Parallel Lines
- Slope of Parallel Lines
- Nonparallel Lines
- Perpendicular Lines
- Slope in Perpendicular Lines
- Perpendicular Bisector
- Proving Lines Perpendicular with Adjacent Congruent Angles
- Proving Angles are Complementary with Perpendicular Lines
- Corresponding Angles
- Application of Theorems Involving Perpendicular Lines
- Vertical Angles
- Solving for a Vertical Angle
- Corresponding Angles Converse
- Solving For a Supplementary Angle in an Intersection
- Solving for a Corresponding Angles
- Solving for Vertical and Supplementary Angles
- Alternate Interior Exterior and Vertical Angles
- Alternate Interior and Alternate Exterior Angles
- Alternate-Interior Angles Converse
- Alternate-Exterior Angles Converse
- Consecutive-Interior Angles Converse
- Consecutive-Exterior Angles Converse
- Solving for an Alternate Interior or Exterior Angle
- Solving for Alternate Interior Exterior and Vertical Angles
- Solving for All Angles of a Transversal
- Discovering the Area of a Rectangle
- Discovering Volume
- Drawing Line Relationships
- Drawing Shapes & Angles
- Finding a Missing Angle
- Perimeter and Area
- Understanding the Area of a Triangle

Study fundamental topics in college-level algebra with emphasis on application.

Grasp core concepts of statistics such as probability distributions, approximations, and hypothesis-testing.

Pathways are a sequence of tutorials that help you learn a whole subject area, one concept at a time. Choose from multiple teachers and teaching styles.

The American Council on Education's College Credit Recommendation Service (ACE Credit®) has evaluated and recommended college credit for 27 of Sophia's online courses for college credit. These courses are eligible to transfer to many different colleges and universities.