Oblicz pole powierzchni kuli o obietości 1333i 1/3 pi* cm 3
V=4/3πR³
1333⅓πcm³=4/3πR³/*3
1333cm³=4R³/:4
333,25cm³=R³
R=6,94cm
P=4πR²
P=4π48,16cm²
P=192,64cm²
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V=4/3πR³
1333⅓πcm³=4/3πR³/*3
1333cm³=4R³/:4
333,25cm³=R³
R=6,94cm
P=4πR²
P=4π48,16cm²
P=192,64cm²