In this lesson, I break down the unit circle from the ground up. You’ll learn what radians are, how to calculate and understand exact values, and how the symmetry of the unit circle makes working with trigonometric functions much easier. By the end of the video, you’ll be able to confidently use the unit circle to solve problems in trigonometry. This video is designed for students who are new to circular functions or anyone who wants a clear refresher on the unit circle and radians. #UnitCircle #Radians #Trigonometry #ExactValues #MathTutorial #MathHelp #Trig Timestamps: 0:00–0:34 – Unit Circle Introduction 0:34–4:41 – Radians Introduction 4:41–12:50 – Sine, Cosine & Tangent 12:50–15:45 – Exact Values 15:45–17:12 – Symmetry of the Unit Circle 17:12–19:53 – Example 1 19:53–21:03 – Example 2 21:03–22:08 – Example 3 22:08–24:59 – Example 4 24:59 – Summary