Free Online Trigonometry Courses

1 Trigonometry Course

Trigonometry

Khan Academy

Videos on trigonometry. Watch the "Geometry" playlist first if you have trouble understanding the topics covered here.

Trigonometry is a fascinating branch of mathematics that focuses on the relationships between the angles and sides of triangles. This subject plays a crucial role in various fields such as physics, engineering, architecture, and even computer graphics. Whether you are a high school student looking to improve your understanding or a professional seeking to refresh your knowledge, our online trigonometry courses cater to all levels of learners.

In our Trigonometry courses, you will explore key concepts including:

  • Functions of Angles: Learn about sine, cosine, and tangent functions, and how they relate to right-angled triangles.
  • Trigonometric Identities: Discover fundamental identities that help simplify and solve trigonometric equations.
  • Applications of Trigonometry: Understand how trigonometry is used in real-world scenarios, such as navigation, architecture, and physics.
  • Graphs of Trigonometric Functions: Analyze the graphical representations of trigonometric functions and their transformations.

Our courses are designed with interactive content, including video lectures, quizzes, and discussion forums, to enhance your learning experience. You will have the opportunity to engage with instructors and fellow students, fostering a collaborative learning environment.

Additionally, we offer resources such as:

  1. Practice problems and solutions for self-assessment.
  2. Access to downloadable study materials and e-books.
  3. Regular webinars and Q&A sessions with experts in the field.

Join our community of learners and unlock the mysteries of trigonometry. Our courses provide not only theoretical knowledge but also practical skills that are applicable in various professional fields. Whether you are preparing for exams or seeking to apply trigonometric concepts in your career, our platform is here to support you every step of the way.