VA ROG dau coroana sigur
![VA ROG Dau Coroana Sigur class=](https://ro-static.z-dn.net/files/da4/381aac6a3e01549e572142bb41f629c2.jpg)
Răspuns:
Aria = 1000 • 300 = 300000 = 3 ha
3.• 100 = 300 kg