High School

Which of the following are valid latitudes or longitudes?

1. N90° 00' 49"
2. S10° 101' 38.8"
3. -179° 59' 59.9999999"
4. W-88° 14' 10.1116"
5. S -85° 51' 21"
6. N00° 00' 00.0000"
7. E39° 34' 33.3333"

Answer :

Among the provided coordinates, the valid latitudes and longitudes are N90 00' 49", -179 59' 59.9999999", and E39 34' 33.3333". The other coordinates, S10 101' 38.8", W-88 14' 10.1116", and S -85 51' 21", are not valid due to incorrect formatting or out-of-range values.

Valid latitudes range from -90° to 90°, with positive values representing the northern hemisphere (N) and negative values representing the southern hemisphere (S). From the given coordinates, N90 00' 49" is a valid latitude since it falls within the acceptable range.

Valid longitudes range from -180° to 180°, with negative values representing the western hemisphere (W) and positive values representing the eastern hemisphere (E). Among the provided coordinates, -179 59' 59.9999999" and E39 34' 33.3333" fall within the valid longitude range.

The remaining coordinates, S10 101' 38.8", W-88 14' 10.1116", and S -85 51' 21", are not valid. The first coordinate has an incorrect format with "101" exceeding the maximum value of 90 for latitude. The second coordinate contains a negative sign before the latitude, which is not conventionally used. The third coordinate has a space between the "S" and the latitude value, which is not standard formatting.

To learn more about northern hemisphere: -brainly.com/question/32218870

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