Solve the problem.
-City A is at about latitude 51°N and longitude 106°E. City B is at about latitude 28°S and longitude 106°E. About how far apart are the two cities?
A)1610 mi
B)7900 mi
C)5530 mi
D)2300 mi

Question

Quizplus · Accepted Answer

The distance between two points at the same longitude can be calculated by considering the difference in their latitudes. City A is at 51°N and City B is at 28°S, making a total difference of 51 + 28 = 79 degrees of latitude. Since each degree of latitude is approximately 69 miles, the distance between the two cities is about 79 * 69 = 5451 miles, which is closest to option C, 5530 miles.

Solve the Problem. -City a Is at About Latitude 51°N and Longitude 106°E