Thomas Heath References Thomas Heath British scholar Ask Anything Homework Help Written by The Information Architects of Encyclopaedia Britannica The Information Architects maintain a master list of the topics included in the corpus of EncyclopƦdia Britannica, and create and manage the relationships between them. The Information Architects of Encyclopaedia Britannica Britannica AI Ask Anything Learn about this topic in these articles: Thalesā rectangleā¦proofs survives, the English mathematician Thomas Heath (1861ā1940) proposed what is now known as Thalesā rectangle as a proof of theorem 5 that would have been consistent with what was known in Thalesā era. Read Moreā¦proofs survives, the English mathematician Thomas Heath (1861ā1940) proposed what is now known as Thalesā rectangle as a proof of theorem 5 that would have been consistent with what was known in Thalesā era. Read More