James Foran Professor Emeritus, Department of Mathematics University of Missouri-Kansas City Friday, April 13, 2018 12:30 to 1:30pm SCP – 229 Paving the Sphere with Quadrilaterals (and Hexagons, Pentagons and Triangles) Abstract: This talk will use only simple observations and algebra. These along with Euler’s Polyhedral Formula, V + F = E + 2 for…