Trigonometric Board helps to understand functions related to the sides and interior angles of a triangle. The “sine” is the […]
SKU: ML216 Categories: Maths, Manipulatives, Trigonometry
Trigonometric Board helps to understand functions related to the sides and interior angles of a triangle. The “sine” is the ratio of the side opposite one of the non-90-degree angles to the triangle’s hypotenuse; the “cosine” is the ratio of the other side to the hypotenuse; and the “tangent” is the ratio of the triangle’s two nonhypotenuse sides.
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