30w
30w
All of them are.
All of them are.
Peru, South America (and capital city) is to the West of the Prime Meridian. The 75 degrees west line of Longitude runs through Peru.
East
90`w
W
East
The coordinates of Lisbon are 38.7223° N, 9.1393° W. Which means that Lisbon is West of the Prime Meridian (the Prime Meridian is zero degrees of Longitude).
By a W for West
The capital of Idaho is at Boise. The longitude of Boise is roughly 116.19° West. That's 16.19 degrees west of the 100° W meridian. (But you could also reach Boise by traveling 343.81 degrees east from the 100° W meridian.)
The majority of the lands east of Peru are in Brazil (in the northeast) and Bolivia (in the southeast).Some minor locations in Ecuador and Colombia (north) and Chile (to the south) are also east of some areas in Peru. So all or part of any South American country could be farther east than Peru.
What is your condition? 2 degrees North and 75 degrees West is somewhere north-west