Find the volumes of the aluminum rods.
DIAMETER = 3
LENGHT = 31.39
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Answer:
443.94~444
Step-by-step explanation:
volume of cylinder (aluminium rods) =2πr²h
r=d/2
v=2π×((3/2)×(3/2)×31.39 [π=22/7]
v=444
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