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Tolong MTK trapesium kelas 9
Tolong MTK trapesium kelas 9

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  • rumus = s1 + s2 +s3 +s4

    s1 = 40cm
    s2 = 24cm
    s3 = ?
    s4 = ?

    s3 & s4
    =192cm - 40cm - 24cm
    =36cm : 2
    = 18cm

    = 40 + 24 + 18 +18
    = d.94 cm

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