Videos, worksheets, games and acivities to help students learn the trigonometric functions: sine, cosine, tangent, secant, cosecant and cotangent..

The Trigonometric Functions: Example 1
This video defines all of the trigonometric functions in terms of a right triangle: sin, cos, tan, sec, csc and cot. It also gives a few examples

The Trigonometric Functions: Example 2
J
ust a few more examples of finding values for the trig functions given a right triangle.

Finding an Angle Given the Value of a Trigonometric Function - Example 1.
Deduce the angle associated with a given trigonometric value.

Finding an Angle Given the Value of a Trigonometric Function - Example 2.
Deduce the angle associated with a given trigonometric value.

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