tag:blogger.com,1999:blog-3802979373213475425.post2211402082997090473..comments2024-03-17T20:25:54.267+05:30Comments on Critical Thinking Puzzles: Chain and Nail PuzzleAnonymoushttp://www.blogger.com/profile/05634752405801576739noreply@blogger.comBlogger3125tag:blogger.com,1999:blog-3802979373213475425.post-38596749591399751002015-01-18T23:02:07.460+05:302015-01-18T23:02:07.460+05:30The chain is 10 feet long and dips down 5 feet, wh...The chain is 10 feet long and dips down 5 feet, which means that on both sides the chain must go directly down, meaning that indeed that walls are against each other.JyRKShttps://www.blogger.com/profile/17075621615076889389noreply@blogger.comtag:blogger.com,1999:blog-3802979373213475425.post-66397446926844084282015-01-12T10:18:34.484+05:302015-01-12T10:18:34.484+05:30They are touching.They are touching.Anonymoushttps://www.blogger.com/profile/17977005115222778982noreply@blogger.comtag:blogger.com,1999:blog-3802979373213475425.post-71064043752825664162015-01-11T22:17:58.678+05:302015-01-11T22:17:58.678+05:30Trig: a + b = cTrig: a + b = cRichardhttps://www.blogger.com/profile/12899826594982949164noreply@blogger.com