Question

जर A-B-C आणि l(AC), =11, L(BC) =6.5 तर l AB =?​

Answer 1

We have, l(AC)=11;l(BC)=6.5.

Now, l(AC)=l(AB)+l(BC)

So, l(AB)=l(AC)−l(BC)=11−6.5

∴ l(AB)=4.5