Hello,

Can someone please show me the correct steps in solving this practice problem from Geometry, so that I can learn how to do it? Thank you! Please be legible.

Let AABC be such that. AB 3!! AC. Let D be the point of intersection of the angle bisector of A and the perpendicular hisector of side BC. Let E, F, G' be the feet of the perpendiculars from D to E,E,R, respectively. Prove that (1) D lies outside the triangle on the circumscribed circle arouns AABC'. (2) One of E or F lies inside and the other outside the triangle. (3) E,F,G are collinear