tag:blogger.com,1999:blog-6515542865398409314.post5474811334365473241..comments2023-11-03T06:38:21.835-07:00Comments on Geometry Summer Academy at Oakland High School Summer 2007: Centroid Triangle by SusanMiss Abernethyhttp://www.blogger.com/profile/16103468666408955584noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-6515542865398409314.post-65276400671117507692007-07-26T11:24:00.000-07:002007-07-26T11:24:00.000-07:00i like your group centroid, it is so colorful. it ...i like your group centroid, it is so colorful. it is so nice, I like that^.^mutinghttps://www.blogger.com/profile/00987316836407288758noreply@blogger.com