how did the ruling in plessy v. ferguson affect the legalities of segregation?\nit set “separate but equal”…

how did the ruling in plessy v. ferguson affect the legalities of segregation?\nit set “separate but equal” as a legal precedent.\nit implemented desegregation legislation.\nit determined that separation based on race can never be equal.\nit discouraged people from continued protests.
Answer
Brief Explanations:
In the Plessy v. Ferguson case, the U.S. Supreme - Court ruled that "separate but equal" was constitutional, establishing it as a legal precedent for segregation.
Answer:
It set "separate but equal" as a legal precedent.