← Mathematics
Trigonometry
Learn about triangles, angles, and how functions describe them for solving real-world problems.
Grades 10-12
- Course code
- 11160
- Grades
- 10-12
- Topic
- Mathematics
What you'll do
- Master sine, cosine, and tangent functions
- Solve complex triangle problems
- Explore unit circle and graphs
Before you register
Prerequisites
completed Geometry and Algebra II
Not every North Dakota school offers every course — confirm availability with your school counselor.