Limits: 2s, 256 MB
ABCD is a convex quadrilateral. E, F, G, H are the midpoints of AB, BC, CD and DA respectively. EP and HP are the angle bisectors of ∠FEH and ∠EHG. x and y are the lengths of HP and EP.
This is a companion discussion topic for the original entry at https://toph.co/p/angles