Jawab:
924 cm³
Penjelasan dengan langkah-langkah:
Diketahui :
r = 7 cm
t = 18 cm
Ditanya :
V = ?
Jawab :
V = 1/3 × π × r × r × t
V = 1/3 × 22/7 × 7 × 7 × 18
V = 22 × 7 × 6
V = 924 cm³ (d)
d. 924 cm³
V = ⅓ × π × r² × t
V = ⅓ × 22/7 × 7 × 7 × 18
V = ⅓ × 22 × 7 × 18
V = ⅓ × 154 × 18
V = ⅓ × 2.772
V = 2.772/3
V = 924 cm³
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Verified answer
Jawab:
924 cm³
Penjelasan dengan langkah-langkah:
Diketahui :
r = 7 cm
t = 18 cm
Ditanya :
V = ?
Jawab :
V = 1/3 × π × r × r × t
V = 1/3 × 22/7 × 7 × 7 × 18
V = 22 × 7 × 6
V = 924 cm³ (d)
d. 924 cm³
Penjelasan dengan langkah-langkah:
V = ⅓ × π × r² × t
V = ⅓ × 22/7 × 7 × 7 × 18
V = ⅓ × 22 × 7 × 18
V = ⅓ × 154 × 18
V = ⅓ × 2.772
V = 2.772/3
V = 924 cm³