
1. 7. 2009
10 mincí
Zostavte 10 mincí do trojuholníka, ako je na obr.A. Stačí zameniť polohu troch mincí tak, aby sa trojuholník obrátil na tvar podľa obr.B. Ako na to?

Albanian | Arabic | Bulgarian | Catalan | Chinese | Croatian | Czech | Danish | Dutch | English | Estonian | Filipino | Finnish | French | Galician | German | Greek | Hebrew | Hindi | Hungarian | Indonesian | Italian | Japanese | Korean | Latvian | Lithuanian | Maltese | Norwegian | Polish | Portuguese | Romanian | Russian | Serbian | Slovak | Slovenian | Spanish | Swedish | Thai | Turkish | Ukrainian | Vietnamese | (Get this widget)