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Al-Kashi (28 Jan 1380 Jahr – 4 Sept 1429 Jahr)

Beschreibung:

-En la segunda mitad del siglo XIV dio una proporcionar para π con 16 decimales correctos por medio de circunscribir en un círculo un polígono con 3 x ( 2 ^ 28) lados.

Zugefügt zum Band der Zeit:

New timeline

ByBelen Ruiz
20 Okt 2018
0
0
205

Datum:

28 Jan 1380 Jahr
4 Sept 1429 Jahr
~ 49 years

Abbildungen:

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