What purpose is King trying to achieve through his use of rhetoric in his speech? A. King uses rhetoric as an appeal to logic which is illustrated through the way in which he cited evidence. B. King uses rhetoric to join opposing ideas in order to appeal to the audience's emotions and show conflict between opposing values.
C. King uses rhetoric to draw on shared beliefs and celebrate that America is already a land of liberty and freedom
D. King uses rhetoric to appeal to the audience's emotions by describing what the future could be like if true equality was achieved.