- Sine, Cosine and Tangent - Math is Fun
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 - Math. net
For a right triangle with one acute angle, θ, the tangent value of this angle is defined to be the ratio of the opposite side length to the adjacent side length This is sometimes referred to as the tangent formula, and is written as follows: The sides of the right triangle are referenced as follows: Opposite: the side opposite θ
- Sine, Cosine and Tangent - Mathwarehouse. com
$$\cdot$$ Tan Practice This page explains the sine, cosine, tangent ratio, gives on an overview of their range of values and provides practice problems on identifying the sides that are opposite and adjacent to a given angle
- Tangent (tan) function - Trigonometry - Math Open Reference
In any right triangle, the tangent of an angle is the length of the opposite side (O) divided by the length of the adjacent side (A) In a formula, it is written simply as 'tan' Often remembered as "SOH" - meaning S ine is O pposite over H ypotenuse See
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