While the Babylonians had differing values for pi, the most accurate one was 3.125. The 10th century Arab mathematician Abu’l-Wafa’ suggests the main transmitters of mathematical knowledge were the craftsman and artists.
Wakati huo huo Wababeli walikuwa na thamani tofauti ya pai (pi), na iliyokuwa sahihi zaidi ilikuwa 3.125. Mwanamahesabu wa Kiarabu wa karne ya 10 Abu’l-Wafa’ alisema watu waliotoa elimu ya kimahesabu walikuwa mafundi sanaa (wanasanaa) na wasanii.