1000 places to see before you die (Chinese Edition)

1000 places to see before you die (Chinese Edition)

Matematika Tolong dijawab nanti mau dikumpul

Tolong dijawab nanti mau dikumpul

Jawaban:

AD = 8 cm

AB = 12 cm

BC = 10 cm

CD = 12 + 6 = 18 cm

Maka, keliling = 8+12+10+18 = 48 cm

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