Odpowiedź:
Zad 3
Vabc = 3cm 2mm + 2cm 3mm + 3cm 4mm = 8cm 9mm
Vdef = 6cm 4mm + 3cm 2mm + 5cm 2mm = 14cm 8mm
Vklm = 6cm 3 mm + 3cm 3mm + 3cm 2mm = 12cm 8mm
Zad 4
Vghi= 11cm 9mm = x + 3cm + 4cm 4mm -> x = 4cm 5mm
Vsmn= 13cm 7mm = x + 3cm 1mm + 5cm 1mm -> x =5cm 5mm
Vptr = 13cm 6mm = x + 5cm 2mm + 6cm 2mm = 2cm 2mm
Szczegółowe wyjaśnienie: Licze na naj, pozdrawiam
