Usually angles are expressed in Degrees, Minutes, and Seconds as
applicable, but can be expressed in any combination. For example,
35.37° 2122.2´ 127332˝, 34° 81´ 72˝ , and 35° 22´ 12˝ all represent the
same magnitude of angle. However, in the last form, which is the
preferred notation, notice that minutes and seconds equal to or greater
than 60 are carried over to the next larger unit and that degrees and
minutes do not have decimals. Decimal seconds are acceptable.