Matematika

Pertanyaan

bantu jawab dong kak
bantu jawab dong kak

1 Jawaban

  • Diketahui:
    TR = 22 cm
    PQ = RS = 7 cm
    QR = PS = 25 cm
    TS = TR - RS = 22-7 = 15 cm
    Ditanya:
    PT = ?

    Jawab:
    PT^2 = PS^2 - TS^2
    PT^2 = 25^2 - 15^2
    PT^2 = 625 - 225
    PT^2 = 400
    PT = √400
    PT = 20 cm (A).

    *semoga membantu. sukses selalu ^_^