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- Sine, Cosine and Tangent - Math is Fun
Sine, Cosine and Tangent Sine, Cosine and Tangent (often shortened to sin, cos and tan) are each a ratio of sides of a right angled triangle: For a given angle θ each ratio stays the same no matter how big or small the triangle is To calculate them: Divide the length of one side by another side
- TANGENT Definition Meaning - Merriam-Webster
The meaning of TANGENT is an abrupt change of course : digression How to use tangent in a sentence
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