Finest Geometry Puzzles

Like usual one day I received few forward emails. One of the emails was having the subject as “World's Hardest Easy Geometry Problem”. Having a background in geometry, I get tempted to solve the puzzle. At the glance, I thought it would be a damn simple puzzle to solve. As the rule of the game restricted me to not use trigonometry etc., it become increasingly complex for me to solve. After spending several restless nights and days, I have finally solved the puzzle.

Like that website, I am not going to provide to the proof. However, I would definitely point you the problem statement. If you work in geometric modelling/CAD then you have no escape: you MUST be able to solve this puzzle.

http://thinkzone.wlonk.com/MathFun/Triangle.htm

Please feel free contact me for more hints or to match your solution with the mine.