How big should the continents be if the circumference of the globe is 9.5 inches?

Without additional information on the number of continents or their relative sizes, it is impossible to provide an exact size for each continent based on the circumference of the globe. In general, the continents should be divided proportionally based on their actual sizes on Earth to fit within the 9.5-inch circumference. Furthermore, the scale of the continents may need to be adjusted to ensure they are identifiable within the constraints of the globe model.