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Koordinat kartesius dari titik M(26,300') adalah?

1 Answer

Rating
  • Nur°F
    Lv 7
    7 years ago
    Favorite Answer

    M(26,300')

    x = r cos 300 = 26 cos 60

    = 26 * ½

    = 13

    y = r sin 300 = 26 (-sin 60)

    = 26(-½√3)

    = -13√3

    (x, y) = (13, -13√3)

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