Răspuns :
Răspuns:
a) 47°24':2 = 23°42'
b) 125°37':2 = 67°48'30"
c) 19°:3 = 6°20'
d) 21°:4 = 5°15'
EVERGREEN
a) 47°24' : 2 = 46°84' : 2 = 23°42'
b) 125°37' : 2 = 124°96'60'' : 2 = 67°48'30"
c) 19° : 3 = 18°60' : 3 = 6°20'
d) 21° : 4 = 20° 60' : 4 = 5°15'
1° = 60'
1' = 60''