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288π=4/3πr³
r=∛216
r=6
P=4πr²
P=4π*6²=4π*36=144π
odp: pole wynosi 144π
v= 4/3TTR³
288TT=4/3TTR³ /*3
864=4R³
216=R³
R=6
P=4TTR²
P=4TT*6²
P=144TT