How did southern blacks lose rights in the years after me thirteen, fourteen, and fifteen amendments?

Some white Southerners used state legislation, segregation, and violence to limit the freedoms of blacks.

Explanation:

Some white Southerners used state legislation, segregation, and violence to limit the freedoms of blacks and this was the way Southern blacks lose rights in the years after the Thirteenth, Fourteenth, and Fifteenth amendments. The correct option among all the options that are given in the question is the third option or option

Through Jim Crow Laws

Explanation:

The white people found loopholes to still oppress the blacks without slavery by segregating nad degrading them by passing laws such as blacks and whites can't sit on the same bench or drink the same water. These laws are called Jim Crow Laws.