👉 Learn how to evaluate the six trigonometric functions of a given angle. When given an angle we locate the angle on the unit circle. Then using the coordinate of the terminal side of the angle on ...
This IB Maths AA SL Topic 3.5 – Trigonometry and the Unit Circle resource develops students’ understanding of sine, cosine, and tangent through the geometry of the unit circle. It begins by defining ...
Two complete trigonometry lessons that take students from the unit circle to the harmonic form. The Unit Circle and Trig Graphs (17 slides, a 40-question worksheet) builds sin, cos and tan from the ...