Jawaban:
r = 0,4 m
t = 50 cm = 0,5 m
π = 22/7 atau 3,14
V tabung = πr²t
= 3,14 * 0,4² * 0,5
= 3,14 * 0,16 * 0,5
= 3,14 * 0,08
= 0,2512 m³ (A)
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Jawaban:
r = 0,4 m
t = 50 cm = 0,5 m
π = 22/7 atau 3,14
V tabung = πr²t
= 3,14 * 0,4² * 0,5
= 3,14 * 0,16 * 0,5
= 3,14 * 0,08
= 0,2512 m³ (A)