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Pc 6 * 49
Pc = 294cm²
V = a³
V = 7³
V = 343cm³
V = a³
V = 7³
V = 343cm³
Pc = 6a²
Pc = 6x7²
Pc = 6x49
Pc = 294cm²
Pc = 7cm * 7cm * 6 = 49cm2*6 = 294cm2
V = 7cm * 7cm * 7cm = 343cm3
Odp.: Pole powierzchni tego sześcianu wynosi 294cm2, a objętość 343cm3.