The m∠BAD would be C. 71.58<span>°. This is because of the theory of supplementary angles. </span>
Political science uses a scientific approach. Political scientists approach their studies in an objective, rational, and systematic manner.
Well civilization helped with that before all of these inventions people ad to hunt and gather what they saw and the inventions that helped us were the Corn Picker, Cotton Gin,<span>Cotton Harvester and many more</span>