Pole powierzchni kuli -
Pole - 4*3,14*(6370*6370) = 509645864 km
100% ---- 509645864 km2
x ------ 361000000 km2
x = ok. 70,83 %
POZDRAWIAM :)
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Pole powierzchni kuli -
Pole - 4*3,14*(6370*6370) = 509645864 km
100% ---- 509645864 km2
x ------ 361000000 km2
x = ok. 70,83 %
POZDRAWIAM :)