Jawaban:
luas selimut tabung = 2πrt = 2πrt = 2 x 1a x 3a=6a²a² = 16a = 4
Volume tabung
= πr² t
= π x 4² x 12
= π x 16 x 12
= 192
Penjelasan dengan langkah-langkah:
jika salah maaf
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Jawaban:
luas selimut tabung = 2πrt = 2πrt = 2 x 1a x 3a=6a²a² = 16a = 4
Volume tabung
= πr² t
= π x 4² x 12
= π x 16 x 12
= 192
Penjelasan dengan langkah-langkah:
jika salah maaf