Question

In triangle ABC, AB=16,BC=20,AC =18. D and E are points on AB and AC respectively such that AD+AE=25 and the area of triangle ADE is half of area of ABC. Find DE^2

Answer 1

Answer:

Step-by-step explanation:I did The Whole Thing But It Refreshed So here:https://www.quora.com/In-triangle-ABC-AB-16-AC-15-and-BC-13-Point-D-is-on-AB-and-point-E-is-on-AC-so-that-DE-bisects-both-the-area-and-perimeter-of-triangle-ABC-What-is-DE-2