Pd=2xL+2xl
acum luam numere care sa corespunda perimetrului
L=14
l=1
Pd=14x2+2x1
Pd=28+2
Pd=30
L=13
l=2
Pd=2x13+2x2
Pd=26+4
P=30
L=12
l=3
Pd=12x2+2x3
Pd=24+6
Pd=30
L=11
l=4
Pd=11x2+4x2
Pd=22+8
Pd=30
L=10
l=5
Pd=2x10+2x5
Pd=20+10
Pd=30
L=9
l=6
Pd=2x9+2x6
Pd=18+12
Pd=30
