tag:blogger.com,1999:blog-1663680578112260744.post609502840809572275..comments2024-03-13T08:18:08.922+10:30Comments on Catdownunder: Mathematics or, more precisely, trigonometrycatdownunderhttp://www.blogger.com/profile/08189081688973141295noreply@blogger.comBlogger2125tag:blogger.com,1999:blog-1663680578112260744.post-19037919904586296492019-11-06T21:33:18.715+10:302019-11-06T21:33:18.715+10:30You just reminded me of something else - the ghast...You just reminded me of something else - the ghastly sines cosines and tangents. And there is still one of those thin bluish grey books lurking somewhere on one of our bookcases along with a set of Instruments in a beautiful padded box compasses and other fiddly things. <br /><br />You might need it sometime was heard regularly - wish they'd taught 'how to change a wheel' at my girl's school instead of stuff which we discovered was never needed in the endCathyhttp://cranethie.comnoreply@blogger.comtag:blogger.com,1999:blog-1663680578112260744.post-36982933494341248912019-11-06T16:49:49.047+10:302019-11-06T16:49:49.047+10:30This comment has been removed by a blog administrator.clarhttps://www.blogger.com/profile/10077261386172777568noreply@blogger.com