Tolong di jawab ya! Thanks
Penjelasan dengan langkah-langkah:
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Rumus Luas Tabung = 2 × π × r × (r + t)
L = 2 × 22/7 × 7 × (7 + 25)
L = 2 × 22 × 32
L = 2 × 704
L = 1.408
Jawaban:
L = 2πr(r+t)
=2×22/7×7×(7+25)
=2×22×7×32
=44×224
=9.856cm2
Penjelasan dengan langkah-langkah:
semoga membantu.
