Law of sines

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A topic known well beyond its field, found in many languages.

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Notion

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Science and technology

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What Wikipedia says

In trigonometry, the law of sines (sometimes called the sine formula or sine rule) is a mathematical equation relating the lengths of the sides of any triangle to the sines of its angles. According to the law,

Excerpt from the Wikipedia article “Law of sines”, under the CC BY-SA 4.0 license. Read the article on Wikipedia

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