The ' N ' in the latitude indicates the Northern hemisphere,
and the ' W ' in the longitude indicates the Western one.
A location that is 30 degrees south and 45 degrees east is in the Southern and Eastern Hemispheres. It is 45 degrees east of the Prime Meridian, which is the starting point for measuring longitude. The coordinates specify the exact position of the location on the Earth's surface in relation to the equator and the Prime Meridian.
The distance between 45 degrees and 45 degrees 30 minutes north is half a degree or 30 nautical miles.
The sum has to add up to 90 deegrees. If I split a right angle in half, one side should be 60 or 45 and the other 30 or 45. Just an example.
The location at 60 degrees south latitude and 45 degrees east longitude is in the Southern Hemisphere and the coordinates point to the Indian Ocean. This location is south of Madagascar and east of the southern tip of Africa.
Anywhere along the latitude of 45 degrees north
the northwest
Degrees: ° Minutes: ' Seconds: "
"45 degrees 19 minutes north" is not in the southern hemisphere. All latitudes in the Southern hemisphere are "south".
It is an obtuse triangle
The complement to an angle is how much it takes to make 90 degrees. The complement to 30 degrees is 60 degrees. The complement to 45 degrees is 45 degrees.
A location that is 30 degrees south and 45 degrees east is not on the Prime Meridian but is on the equator. The Prime Meridian is at 0 degrees longitude and runs through Greenwich, England.
30-45 degrees north and south of the equator