if sin A =4/5 ,caluculate cos A and tan A​

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if sin A =4/5 ,caluculate cos A and tan A​

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Kylie 5 months 2021-12-21T20:03:12+00:00 1 Answer 0 views 0

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  1. Kylie
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    2021-12-21T20:04:32+00:00
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    Step-by-step explanation:

    sin A =4/5

    cos A=1/sin A

    Cos A =1/4/5

    Coa A =5/4

    then tan A= sin A/cos A

    therefore tanA = 4/5/5/4

    tan A=1/5

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