Matematika

Pertanyaan

hitunglah panjang EB
hitunglah panjang EB

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1 Jawaban

  • EB = DE/AB = BE/BC
    EB = 5/7 = BE/BE+6
    EB = 7BE = 5BE+30
    EB = 7BE-5BE = 30
    = 2BE = 30
    EB = 30/2
    EB = 15 cm
    Beri saya jawaban terbaik.
    Trimakasih

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