tag:blogger.com,1999:blog-7322897408543535756.post6066076966086921803..comments2024-03-19T09:14:22.258+02:00Comments on Matchstick Puzzles: 7. EgyptUnknownnoreply@blogger.comBlogger6125tag:blogger.com,1999:blog-7322897408543535756.post-13159166796782030202017-08-25T13:52:57.058+02:002017-08-25T13:52:57.058+02:00You are welcome Lily.You are welcome Lily.Dawiehttps://www.blogger.com/profile/03523543703736802215noreply@blogger.comtag:blogger.com,1999:blog-7322897408543535756.post-22388769810225058752017-08-24T06:11:10.066+02:002017-08-24T06:11:10.066+02:00Thanks, Dawie! Your website really helped with my ...Thanks, Dawie! Your website really helped with my homework!It's really useful and I hope more people can find it. :)Lilynoreply@blogger.comtag:blogger.com,1999:blog-7322897408543535756.post-81055818921192865202015-07-09T21:30:24.074+02:002015-07-09T21:30:24.074+02:00My answer would have been to use 3 matchsticks to ...My answer would have been to use 3 matchsticks to divide the single triangle into 4 smaller triangles. This keeps it a 2D puzzle,Anonymoushttps://www.blogger.com/profile/16892909180600340748noreply@blogger.comtag:blogger.com,1999:blog-7322897408543535756.post-2583449370036624672014-04-05T14:11:54.602+02:002014-04-05T14:11:54.602+02:00Thanks. I have included "tetrahedron" in...Thanks. I have included "tetrahedron" in the answer.Dawiehttps://www.blogger.com/profile/03523543703736802215noreply@blogger.comtag:blogger.com,1999:blog-7322897408543535756.post-63797412640650423182014-04-05T10:19:00.280+02:002014-04-05T10:19:00.280+02:00That shape is known as a tetrahedronThat shape is known as a tetrahedronAnonymousnoreply@blogger.comtag:blogger.com,1999:blog-7322897408543535756.post-67098594259045654122013-06-28T02:51:23.177+02:002013-06-28T02:51:23.177+02:004 faces4 facesAnonymousnoreply@blogger.com