Penjelasan dengan langkah-langkah:
[tex]d \: = \frac{8}{2} = 4\\t = 20 \: cm \: \\ lp \: tabung \: = 2 \times \pi \times r(r + t \\= 2 \times 3.14 \times 4(4 + 20) \\ = 6.28 \times 4 \times 24 \\ = 25.12 \times 24 \\ = 602.88 \: {cm}^{3} [/tex]
hasil : 602,88 cm³
semoga membantu!
ANSEWER BY AULIAASHAFFARYANI
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Penjelasan dengan langkah-langkah:
[tex]d \: = \frac{8}{2} = 4\\t = 20 \: cm \: \\ lp \: tabung \: = 2 \times \pi \times r(r + t \\= 2 \times 3.14 \times 4(4 + 20) \\ = 6.28 \times 4 \times 24 \\ = 25.12 \times 24 \\ = 602.88 \: {cm}^{3} [/tex]
hasil : 602,88 cm³
semoga membantu!
ANSEWER BY AULIAASHAFFARYANI