oblicz pole prostokata o wymiarach: a) 13m*19m= b)8,5cm*3cm= c)4i jedna druga dm*6dm= d)2,5cm*72mm= e)6,3m*25cm= f)4,5km*8km=
oblicz pole prostokata o wymiarach:
a) 13m*19m=
b)8,5cm*3cm=
c)4i jedna druga dm*6dm=
d)2,5cm*72mm=
e)6,3m*25cm=
f)4,5km*8km=