Based on the map, what are the coordinates of Bangkok?

Responses
A 13° N, 100° E13° N, 100° E
B 20° N, 100° E20° N, 100° E
C 100° N, 13° E100° N, 13° E
D 100° N, 20° E

A 13° N, 100° E13° N, 100° E