Here is the problem of the search of the treasure in the language of mathematics But our treasure hunt this discovery comes too late. He wanders with a shovel in his hand and still looking for the remains of the gallows. Finally, he meets a passer-by and begins to question him. Passer thought, looked around and figured, "Why at that time it was necessary to build the gallows? If we then decided to hang someone, then we do it on the bitch. " On reflection after passers treasure hunter decides to try his luck, assuming that the gallows is beech. So he carefully measures out the steps from the beech (ie gallows) to oak. Near the oak, he turns to the right and make the same amount of steps. From this point, he outlines the line to the beech and mentally divide in half the distance. Well, then spat on his hands, he begins to dig a big hole.