There are math teachers out there that, believe it or not, struggle with geometric proofs. Did you know that? In 2006, I met a retired professor whose username was Soroban. A very intelligent man.
Soroban taught college mathematics for 25 in the Boston Massachusetts area. I requested his help with geometric Proofs then but he was not able to help me. The same thing with another math wiz who called himself MarkFL. Two very intelligent men who could not help me with geometric proofs. How about that?
