Pyramids 1984, Allogical image 1989
Pyramids 1984, Allogical image 1989
mathhombre.blogspot.com/2026/02/al-l... #blogpost #iteachmath Thanks to Pierre van Hiele and @tracyzager.bsky.social. Also to everyone supporting or RTing!
mathhombre.blogspot.com/2026/02/al-l... #blogpost #iteachmath Thanks to Pierre van Hiele and @tracyzager.bsky.social. Also to everyone supporting or RTing!