Inverses of sin, cos, and tan: radians

Learning objectives

• Evaluate inverse sine, cosine, and tangent functions using radian measures.
• Solve right triangle problems by applying inverse trigonometric functions in radians.
• Interpret and analyze angles found through inverse trig functions within the context of right triangles.

How to use this worksheet

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2. Print at home or in class for High School; it's no-prep, with no extra materials needed.
3. Hand it out as classwork, homework, or a quick warm-up.