The Albert âButchâ Hopkins Way Act of 2012 was introduced and co-sponsored by Jack Evans, David Catania, Yvette Alexander, Jim Graham, Tommy Wells, Mary M. Cheh, Vincent Orange, and Muriel Bowser to dedicate the 1800 block of Martin L. King, Jr. Avenue as Butch Hopkins Way. ANACOSTIA ECONOMIC DEVELOPMENT CORPORATION.
The dodecahedron has 12 regular pentagonal faces, 20 vertices, and 30 edges. Three faces meet at each vertex. The pentagonal faces of this solid are a bit more difficult to deal with than the others. The calculations below are for a dodecahedron of side length s.
In a regular dodecagon, each side of the figure has equal length, and each of its interior angles shares the same measurement of 150 degrees. The sum of all of these angles is 1800. To compute a close approximation of the area, we can multiply 11.2 times the square of length of any of the sides since they are all equal.