225k views
1 vote
How many GPS satellites are required to pinpoint your location on earths surface? a.24 b.12 c.3 d.5

User Darrol
by
8.2k points

1 Answer

5 votes
In principle, three. In practice, three is not a very clean fix, and the more the better. But just mathematically, it's three.
User Aromore
by
8.0k points