Penjelasan dengan langkah-langkah:
volume tabung = π × r² × tinggi
1188 cm² = 22/7 × 9² × tinggi
tinggi = 1188 × 7 / 22 × 81
tinggi = 8316 / 1782
tinggi = 4,67 cm
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Penjelasan dengan langkah-langkah:
volume tabung = π × r² × tinggi
1188 cm² = 22/7 × 9² × tinggi
tinggi = 1188 × 7 / 22 × 81
tinggi = 8316 / 1782
tinggi = 4,67 cm