Răspunsuri

  • Utilizator Brainly
2014-06-01T19:51:20+03:00
A)52m/4=13 cm ( 1 latura)
ARIE = 13²=169 cm²
b)6dm/4=1.5
ARIE=1.5²=2.25 dm²
c)8.32/4=2.08
ARIE=2.08²=4.3264