What ways were western nations hypocritical in

their treatment of their colonies?

The age of exploration fostered the ideology and policies practiced by Western European countries of extending their rules over foreign nations using violence and military intervention to gain political and economic control over the foreign nations' resources which became normal worldwide.

Western empires have usually pretended to advocate for democracy, freedom and/or equality but cynically contradicting themselves by depriving their colonized peoples from those, overthrowing their governments and setting up instead puppet leaders easily manipuated by the empire.

They basically pronounce rules for others but they do not have the intend to follow themselves .

Władysława Jagiełłę

Explanation:

He was the Duke of greater Poland  who granted the nobility in 1228. He had a long thing legs which earned  him the nickname   Spindleshanks.  He rein  was from 1194-1217

Waandyslawa  was the son ( the fifth in the line)of Meiszko III the old the  Duke of greater Poland and Eudoxia  the daughter  of grand prince Iziaslav ii of keiv.

The death of the  last surviving brother(Boleslaw) ,in the family ,at the battle of Mozgawa gave him power  to reclaim the lands  that used to belong to his father, and therefore total control over Poland severity-restoring polish nobility.