What do you take to be the relationship between rhetoric (communicating to persuade) and philosophy (communicating to tell the truth) in the ​Gorgias​? in relation to Gorgias Rhetoric and Truth Essay

The ​Gorgias is a Platonic dialogue dealing with the relationship between rhetoric and philosophy.Your task is to answer a deceptively simple question:What do you take to be the relationship between rhetoric (communicating to persuade) and philosophy (communicating to tell the truth) in the ​Gorgias​? What should the relationship be in actual practice?