![Calculati:ab+ac, stiind ca b+c=50 si a =2.ab - ac, stiind ca a =7 si b-c =100.xy+xz+15,stiind ca x=9 si - Brainly.ro Calculati:ab+ac, stiind ca b+c=50 si a =2.ab - ac, stiind ca a =7 si b-c =100.xy+xz+15,stiind ca x=9 si - Brainly.ro](https://ro-static.z-dn.net/files/dce/387c10229d279e71ba126d93050fc19b.jpg)
Calculati:ab+ac, stiind ca b+c=50 si a =2.ab - ac, stiind ca a =7 si b-c =100.xy+xz+15,stiind ca x=9 si - Brainly.ro
![Calculati : a) ab+ac stiind ca b+c=59 si a=2. b) ab-ac stiind ca a=7 si b-c=100 c) ab+ac+ad stiind ca - Brainly.ro Calculati : a) ab+ac stiind ca b+c=59 si a=2. b) ab-ac stiind ca a=7 si b-c=100 c) ab+ac+ad stiind ca - Brainly.ro](https://ro-static.z-dn.net/files/db3/a13bc9c9a919f3a224aaeb7be7400f3f.jpg)
Calculati : a) ab+ac stiind ca b+c=59 si a=2. b) ab-ac stiind ca a=7 si b-c=100 c) ab+ac+ad stiind ca - Brainly.ro
![1.Caclulati a)ab+ac stiind ca b+c=50 si a=2 b)ab-ac stiind ca a=7 si b-c=100 c)ab+ac+ad stiind ca a=25 - Brainly.ro 1.Caclulati a)ab+ac stiind ca b+c=50 si a=2 b)ab-ac stiind ca a=7 si b-c=100 c)ab+ac+ad stiind ca a=25 - Brainly.ro](https://ro-static.z-dn.net/files/d15/386101c635d1456f657723b608c0ec1d.jpg)
1.Caclulati a)ab+ac stiind ca b+c=50 si a=2 b)ab-ac stiind ca a=7 si b-c=100 c)ab+ac+ad stiind ca a=25 - Brainly.ro
How to show using geometry that in a square ABCD with P on side BC and Q on side DC (chosen so that angle DAQ = PAQ) that DQ + PB = PA - Quora
![Probleme de geometrie plana - Pb. 4 Aria triunghiului -stiu o latura si inaltimea corespunzatoare ei - YouTube Probleme de geometrie plana - Pb. 4 Aria triunghiului -stiu o latura si inaltimea corespunzatoare ei - YouTube](https://i.ytimg.com/vi/uGLeR9vTchU/maxresdefault.jpg)
Probleme de geometrie plana - Pb. 4 Aria triunghiului -stiu o latura si inaltimea corespunzatoare ei - YouTube
![Probleme de geometrie plana - Pb 26 - Cunosc linia mijlocie in triunghi, determin lungimea bazei - YouTube Probleme de geometrie plana - Pb 26 - Cunosc linia mijlocie in triunghi, determin lungimea bazei - YouTube](https://i.ytimg.com/vi/frbty9B_kS8/hq720.jpg?sqp=-oaymwEhCK4FEIIDSFryq4qpAxMIARUAAAAAGAElAADIQj0AgKJD&rs=AOn4CLDOKS6Fe1Z-U4wiANazDACrNoAXgg)
Probleme de geometrie plana - Pb 26 - Cunosc linia mijlocie in triunghi, determin lungimea bazei - YouTube
![Probleme de geometrie plana -Pb. 5 Aria tr isoscel - stiu laturile - baza x inaltimea /2 - Metoda II - YouTube Probleme de geometrie plana -Pb. 5 Aria tr isoscel - stiu laturile - baza x inaltimea /2 - Metoda II - YouTube](https://i.ytimg.com/vi/CTQMSwV6CjE/maxresdefault.jpg)