The debate continues: should cities be circles? 🛣️ From Palmanova’s military precision to Ebenezer Howard’s utopian vision, explore the historical significance and modern challenges of ...

Pi, a mathematical constant denoted by the Greek letter π, is the ratio of a circle's circumference ... of the first rigorous definition of pi, which he did by way of geometry, using polygons ...

The Cal State LA Math Circle is a tuition-free K-12 enrichment program open to the Cal State LA and Greater Los Angeles community. With a committed group of Cal State LA student and faculty volunteers ...