nomor 5 tolong dijawab ya
Matematika
chrisstinee
Pertanyaan
nomor 5 tolong dijawab ya
2 Jawaban
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1. Jawaban Dellacika
b. 46 cm
sorry kalo salah -
2. Jawaban mater1777
PS = QR = 72/8 = 9 cm
Keliling = 2×(9+12) = 42 cm