The point T is located in the interior of triangle EFG such that:
:
∠TEF = ∠TEG=(∠FEG + ∠EGF)/4

S denotes the foot of the angle bisector of ∠EFG

The line TS is extended to meet the circumcircle of triangle ETG at point U

Find ∠EUF/∠FUG

(In reply to What am I missing? (spoiler) by Harry)

I am using Geometer's Sketchpad and agree with everything
you wrote.

Posted by Bractals on 2016-08-17 09:07:13