Răspuns :
l = latime
L = lungime
l = 26 m
L = 26 m + 40 dm = 26 m + 4 m = 30 m
P = 2(l + L) = 2 (26 + 30) = 2 x 56 = 112 m
:)
L = lungime
l = 26 m
L = 26 m + 40 dm = 26 m + 4 m = 30 m
P = 2(l + L) = 2 (26 + 30) = 2 x 56 = 112 m
:)