improper rotation Directory References Discover Why Do Languages Die? What Did Cleopatra Look Like? 10 Famous Artworks by Leonardo da Vinci Titanosaurs: 8 of the World's Biggest Dinosaurs 10 Unusual Sports How Does the U.S. Government Define the Difference Between a Protest and a Riot? Nostradamus and His Prophecies Contents improper rotation crystallography Ask the Chatbot a Question Ask the Chatbot a Question Learn about this topic in these articles:description of symmetry In symmetrySo-called improper rotations are rotations followed by reflections (known as rotoreflections) or rotations followed by inversions (called rotoinversions).Read More
