Matematika

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Kak rahmanauliya8 tolong bantu
Kak rahmanauliya8 tolong bantu

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1 Jawaban

  • AOB
    = 180° - OAB - OBA
    = 180° - 25° - 25°
    = 130°

    Mungkin yg ditanya AOC

    AOC
    = 2 × (OBA + OBC)
    = 2 × (25° + 24°)
    = 2 × 49°
    = 98°

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