正切 (zhèng qiē) — tangent (trigonometry)

Definition

noun
tangent (trigonometry)

Examples

  • 正切
    Zài zhí jiǎo sān jiǎo xíng zhōng, zhèng qiē děng yú duì biān bǐ lín biān.
    In a right triangle, the tangent equals the opposite side over the adjacent side.
  • 正切0.5
    Zhè ge jiǎo de zhèng qiē zhí shì 0. 5.
    The tangent value of this angle is 0.5.
  • 正切
    Tā yòng jì suàn qì suàn chū le zhèng qiē hán shù de zhí.
    He used a calculator to compute the value of the tangent function.

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