Tucazaharia55ask
a fost răspuns

Efectuați calculele
a) 34°20'-25°;
b) 43°36'-21°20'
c)45°30'29"-24°19'10"
d) 90°36'43" - 45°16'28"
e)69°53'-42°38'
f) 33°33'33"-20°20'20"​

Răspuns :

Violeta270ask

Răspuns:

a) 9°20'

b) 22°16'

c) 21°11'19"

d) 45°20'15"

e) 27°15'

f) 13°13'13"

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