Odpowiedź:
V = Pp*h = a²*h = 4²*10 = 16*10 = 160
V = 160 cm³
===========
Pc = 2 Pp + Pb = 2 a² + 4 a*h = 2*4² + 4*4*10 = 32 + 160 = 192
Pc = 192 cm²
Szczegółowe wyjaśnienie:
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Odpowiedź:
V = Pp*h = a²*h = 4²*10 = 16*10 = 160
V = 160 cm³
===========
Pc = 2 Pp + Pb = 2 a² + 4 a*h = 2*4² + 4*4*10 = 32 + 160 = 192
Pc = 192 cm²
===========
Szczegółowe wyjaśnienie: