Answer: 98.0 square kilometers
Explanation:
We want 37.8 sq. miles converted to square kilometers. In order to do this, we need to know how many square miles are in a square kilometer.
1 mile * 1 mile = 1.61 km * 1.61 km because 1 mile = 1.61 km
1 square mile = 2.5921 square kilometer
Use Dimensional Analysis:
37.8 sq. m * (2.5921 sq. km / 1 sq. m) = 97.98138 square kilometers.
Next round this answer. ... 98.0 sq. km.
from MysticAlanCheng