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cosine แปลว่า

โคไซน์ koo-saai

UK/ˈkəʊ.saɪn//ˈkoʊ.saɪn/

cosine in Thai: โคไซน์ (koo-saai). 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.

Thai words for cosine

trigonometric function
โคไซน์ koo-saai

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 Thai

What is the meaning of cosine in Thai?
Cosine in Thai is โคไซน์ (koo-saai).
cosine แปลว่าอะไร
Cosine: โคไซน์ (koo-saai).
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 Thai 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 Thai.” Word.ws, https://word.ws/thai/cosine. Based on Wiktionary, CC BY-SA 4.0.