The answer is B.
A. can't be right because the Aborigines were not Indians, because the Indians were the first people in North America.
C. isn't right either only because the Archaic Indians lived in South America .
D. can't be right because Mesoamericans also lived in South America.
Answer:
216π sq ftStep-by-step explanation:given that :d = 12 ft => r = 12/2
Explanation:
for grain bin consists of a cone stacked on top
