Răspuns :
lungime = 3 x latime
lungime+latime= 3 x latime+latime = 960 m
= 4 x latime =960m
latime= 960m/4
latime= 240m
lungime= 3 x latime
= 3 x 240m
= 720 m
lungime+latime= 3 x latime+latime = 960 m
= 4 x latime =960m
latime= 960m/4
latime= 240m
lungime= 3 x latime
= 3 x 240m
= 720 m
l _____ 1 segment
L_______________3 segmente 960
Cat e latimea?
960:4=240 m
Cat e lungimea?
240×3=720m
Verificare:720m+240m=960m
L_______________3 segmente 960
Cat e latimea?
960:4=240 m
Cat e lungimea?
240×3=720m
Verificare:720m+240m=960m