Jawab:Volume tabung≈ 29.700 cm³
Penjelasan:Diketahui tabungjari-jari (r) = 15 cmtinggi (t) = 42 cmπ ≈ ²²/₇
Ditanya volume (V)V = π×r²×tV ≈ ²²/₇ × 15² × 42V ≈ ²²/₇ × 225 × 42V ≈ 22 × 225 × ⁴²/₇V ≈ 22 × 225 × 6V ≈ 4.950 × 6V ≈ 29.700 cm³
Volume tabung≈ 29.700 cm³
(xcvi)
V = πR²T
= 22/7(15(15(42)
= 22/7(15(630)
= 22/7(9.450)
= 22(9.450/7)
= 22(1.350)
= 29.700 CM³
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Verified answer
Jawab:
Volume tabung
≈ 29.700 cm³
Penjelasan:
Diketahui tabung
jari-jari (r) = 15 cm
tinggi (t) = 42 cm
π ≈ ²²/₇
Ditanya volume (V)
V = π×r²×t
V ≈ ²²/₇ × 15² × 42
V ≈ ²²/₇ × 225 × 42
V ≈ 22 × 225 × ⁴²/₇
V ≈ 22 × 225 × 6
V ≈ 4.950 × 6
V ≈ 29.700 cm³
Volume tabung
≈ 29.700 cm³
(xcvi)
V = πR²T
= 22/7(15(15(42)
= 22/7(15(630)
= 22/7(9.450)
= 22(9.450/7)
= 22(1.350)
= 29.700 CM³