Happy birthday to Marjorie Rice (née Jeuck, 1923–2017) who discovered 4 new pentagonal tilings of the Euclidian plane!
The San Diego mother of 5 (6th died in infancy) completed half a correspondence art course after high school & had no training as a #mathematician but was always interested in #math & art. She began to follow SciAm writer/amateur mathematician Martin Gardner’s column, … 🧵