• AB/sin C = BC/sin A
    AB/sin 60 = 6/sin 45
    AB * 1/2 akar 2 = 6 * 1/2 akar 3
    AB * 1/2 akar 2 = 3 akar 3
    AB = 3 akar 3 * 2/akar2
    AB = 3 akar 6 cm

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