PO Box 2120 Richmond, VA 23218

02103 Trigonometry

Trigonometry focuses on the relationships of angles on a coordinate graph. Students will identify and use connections between right triangle ratios, trigonometric functions, and circular functions. This course will provide the needed material to finish preparing a student to continue in upper-level mathematics courses like Pre-Calculus and Calculus.

Note: Students planning on enrolling in an Algebra course past Algebra II may not need to enroll in this course, as the same content is often covered. Consult a local school counselor and check course descriptions at the local school before enrolling in this course.

This course aligns with the Virginia Standards of Learning for Trigonometry.


  • Algebra I, Algebra II, and Geometry (required)

Course Texts and Materials


  • None. All resources are included within the course.


Terms Offered

  • 02103 Trigonometry (0.5 cr)
    • Fall Semester (18 weeks)
    • Spring Semester (18 weeks)
    • Summer Session (6 weeks)
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