Matematika

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jawab! no 15



#tolong jawab !
jawab! no 15 #tolong jawab !

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1 Jawaban

  • PR² = RS² + PS²
    17² = 8² + PS²
    289 - 64 = PS²
    225 = PS²
    15 cm = PS

    PQ = PS - QS
    PQ = 15 - 6
    PQ = 9 cm

    L = ½ × a × t
    L = ½ × 9 × 8
    L = 36 cm² (C)

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