How did Euclid contribute to learning during the Hellenistic Age?

He created a new alphabet.
He wrote a series of books about geometry.
He wrote a series of books about astronomy.
He founded the first library.

louverture's prominent role in the haitian success over colonialism and slavery had earned him the admiration of friends and detractors alike.

explanation:

toussaint louverture began his military career as a leader of the 1791 slave rebellion in saint-domingue; he was by then a free man and a jacobin.

they believed democracy was worth the fight

explanation:

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