ex .9
Urgeeeeeent!!!!!!!!!
![Ex 9 Urgeeeeeent class=](https://ro-static.z-dn.net/files/dcc/1c3c906db950dceee62c9807655e9390.jpg)
Răspuns:
27,2 cm
Explicație pas cu pas:
6,5+12,3+8,4= 27,2 cm