tag:blogger.com,1999:blog-3214608818584527236.post1193449821930225193..comments2023-10-22T03:25:19.070-07:00Comments on Peter Ash's Thoughts on Math and Education: A7. Comparing areasPeter Ashhttp://www.blogger.com/profile/07604759637404727566noreply@blogger.comBlogger2125tag:blogger.com,1999:blog-3214608818584527236.post-35316217445643772462013-08-14T19:21:36.055-07:002013-08-14T19:21:36.055-07:00I meant IFJ, a line segment. Sorry. I have correct...I meant IFJ, a line segment. Sorry. I have corrected the typo.Peter Ashhttps://www.blogger.com/profile/07604759637404727566noreply@blogger.comtag:blogger.com,1999:blog-3214608818584527236.post-45742258578130134452013-08-12T10:21:39.796-07:002013-08-12T10:21:39.796-07:00What is "IFG"?What is "IFG"?CCSSI Mathematicshttps://www.blogger.com/profile/12318317536740240935noreply@blogger.com