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AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
April 1, 2024
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1

3 gen 1597 anni - Invents the 'sector', a military compass used for solving mathematical problems of proportion, trigonometry, multiplication, and division.

Aggiunto al nastro di tempo:

Data:

3 gen 1597 anni
Adesso
~ 427 years ago