find x and y ?

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3 Answers

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  • 1 month ago

    x = y tan 60

    x^2 + y^2 = 768

    x = 24, y = 8 sqrt(3)

  • 1 month ago

    Sin(60 = x / 16(sqrt(3))

    x = 16sqrt(3)Sin(60)

    x = 16sqrt(3) (sqrt(3)/2)

    x = 8 x [sqrt(3)]^2 =  8 x 3 

    x = 24 

    Cos(60) = y / 16sqrt(3) 

    y = 16sqrt(3)Cos(60)

    y = 16sqrt(3) (1/2) 

    y = 8sqrt(3)

    y = 13.856...

  • 16 * sqrt(3) * cos(60) = y

    16 * sqrt(3) * sin(60) = x

    cos(60) = 1/2

    sin(60) = sqrt(3)/2

    You can take it from there.

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