Module 4 Foundations of Trigonometry

Lesson 3 The Unit Circle

This is a Project Based course.

Here is the link for your project. Scroll down to the bottom of the module. Please check it out before you proceed - it is half of your module grade.

Lesson Questions

  • How can angles with the same terminal arms be described?
  • How can the relationship between the central angle, arc length, and radius in a circle be used to solve real-life problems?

Lesson

Click on Lesson 3 and work through the whole lesson. You can expect this to take about three hours before doing the project work. Remember that the Assignment is for practice and NOT to be handed in.

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Multimedia


Self Check Quiz

Each lesson will have a quiz to help you know how you are doing. You have three chances for each quiz and we count the best score only.

Link to Self Check Quiz

Project work