Geometry is the second in a series of three required math courses for high school students, focusing on Euclidean geometry both with and without coordinates. Building on standards from middle school, students will use transformations in the coordinate plane and proportional reasoning to develop a formal understanding of similarity and congruence.  Students will use a variety of formats, including geometric proof, to prove theorems involving lines, angles, triangles, and other polygons. Students will develop and explain formulas related to circles and volume and use those formulas to solve real-world problems. Using the concepts of distance, midpoint, and slope, students will derive the equation of a circle, and algebraically verify geometric relationships. Students will formalize probability rules from middle school and use these rules to understand independence and conditional probability.

Course Length:

  • 9 Months (Full Course)
  • 4 Months (Semester Course)

Course Type: Asynchronous
Course Price: $700

Geometry Course