Eight motorists drove to church one morning. Their respective houses and churches, together with the only roads available (the dotted lines), are shown. One went from his house $A$ to his church $A,$ another from his house $B$ to his church $B,$ another from $C$ to $C,$ and so on, but it was afterwards found that no driver ever crossed the track of another car. Take your pencil and try to trace out their various routes.
Solutions: 1
This eBook is for the use of anyone anywhere in the United States and most other parts of the world at no cost and with almost no restrictions whatsoever. You may copy it, give it away or re-use it under the terms of the Project Gutenberg License included with this edition or online at http://www.gutenberg.org. If you are not located in the United States, you'll have to check the laws of the country where you are located before using this ebook.
