Hello Brilliant !
i have been solving this geometry problem before but i can't find a better and simpler approach. I tried using some analytic geometry tools but i find it complicated and "very long". Guys, can you please give me a simple and better solution to this problem?...Thanks!
Here it is: In triangle ABC, AB=10, BC=18 and AC=12. Let E be a point on BC such that AE is the angle bisector of angle BAC. Find EC.