The ratio of Opposite side of acute angle and Hypotenuse in a Right angle triangle was first named by whom?

The ratio between Opposite side of an acute angle and Hypotenuse, of a Right angled triangle was first named by one of the famous mathematician Aryabhatt [...]

Where the first/ former Olympics was held? Which was the Deity?

The Former Olympics Competition was held at the surrounding of a Temple. The Temple was situated at the Olympia Valley. The Temple was of Seuss Deity,  the Deity Emperor in Greek Saga. [...]