Respuesta :
Respuesta:
Explicación paso a paso:
1.
38° 15' 30'' = 38° + 15' + 30''
= 38° + 15' + 30'' (1'/60'')
= 38° + 15' + 0,5'
= 38° + 15,05'
= 38° + 15,05' (1°/60')
= 38° + 0,258°
= 38,258°
38° 15' 30'' = 38,258°
2.
45,50° = 45° + 0,50°
= 45° + 0,50° (60'/1°)
= 45° + 30'
45,50° = 45° + 30'
3.
145° 12' 20'' = 145° + 12' + 20''
= 145° + 12' + 20'' (1'/60'')
= 145° + 12' + 0,33'
= 145° + 12,33'
= 145° + 12,33' (1°/60')
= 145° + 0,2055°
= 145,2055°
145° 12' 20'' = 145,2055°