EntityQ876450· pop 15· linked from 80 articlesglide reflectionSign in to savesymmetry operation combining reflection across and translation along an axisConnectionsgeometryEntityInternational Standard Book NumberEntitycrystalEntitylineEntityWayback MachineEntitypointEntityrhombusEntitydigital object identifierEntityplaneEntitythree-dimensional spaceEntityJSTOREntitydisplacementEntityparallelismEntitytessellationEntitytranslationEntityConway's Game of LifeEntityisometryEntityEdiacaran biotaEntitycyclic groupEntityPennatulaceaEntityCategoriesCrystallographyEuclidean symmetriesTransformation (function)