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cosine meaning in Tamil

துணைசெவ்வளை tuṇaicevvaḷai

UK/ˈkəʊ.saɪn//ˈkoʊ.saɪn/

cosine in Tamil: துணைசெவ்வளை (tuṇaicevvaḷai). In English, cosine means in a right triangle, the ratio of the length of the side adjacent to an acute angle to the length of the hypotenuse. Symbol: cos.

Tamil words for cosine

trigonometric function
துணைசெவ்வளை tuṇaicevvaḷai

English meaning of cosine

  1. noun In a right triangle, the ratio of the length of the side adjacent to an acute angle to the length of the hypotenuse. Symbol: cos.

Full definition of cosine

cosine in other languages

Questions about cosine in Tamil

What is the meaning of cosine in Tamil?
Cosine in Tamil is துணைசெவ்வளை (tuṇaicevvaḷai).
cosine என்பதன் தமிழ் அர்த்தம் என்ன?
Cosine: துணைசெவ்வளை (tuṇaicevvaḷai).
What does cosine mean in English?
Cosine means in a right triangle, the ratio of the length of the side adjacent to an acute angle to the length of the hypotenuse. Symbol: cos.

Source and license

Adapted from Wiktionary: cosine (page history and authors), its translation table and English meanings. Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the Tamil words and English meanings and added links. Wiktionary data of 2026-09-02.

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Pronunciation audio from Wikimedia Commons, each file under its own free license: LL-Q1860 (eng)-Vininn126-cosine.wav.

Cite this page: “cosine meaning in Tamil.” Word.ws, https://word.ws/tamil/cosine. Based on Wiktionary, CC BY-SA 4.0.