Definition von penrose triangle im Englisch Englisch wörterbuch
An optical illusion depicting an impossible solid object made of three straight beams of square cross section which meet pairwise at right angles at the vertices of the triangle they form
penrose triangle
Silbentrennung
penrose tri·an·gle
Türkische aussprache
penrōz trayänggıl
Aussprache
/ˈpenˌrōz ˈtrīˌaɴɢgəl/ /ˈpɛnˌroʊz ˈtraɪˌæŋɡəl/
Etymologie
() After Roger Penrose (1931-), English mathematician, who popularised it in the 1950s.