Jawab:
Misalkan :
Volume Tabung =
4620 = 22/7 x r^2 x 30
154 = 22/7 r^2
R^2 = 49
R = 7 cm (Jari - jari)
Diameter = 2 x Jari - jari
= 2 x 7 = 14 cm
Maka, diamater nya yaitu 14 cm
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Jawab:
Misalkan :
Volume Tabung =
4620 = 22/7 x r^2 x 30
154 = 22/7 r^2
R^2 = 49
R = 7 cm (Jari - jari)
Diameter = 2 x Jari - jari
= 2 x 7 = 14 cm
Maka, diamater nya yaitu 14 cm