Răspuns :
46"+14"=60"=1'
15'+44'+1'=60'=1⁰
52⁰+22°+1°=75°
17"+30"=47"
30'+43'=73'=1⁰13'
125°+63°+1°=189°---> 189⁰13'47"
15'+44'+1'=60'=1⁰
52⁰+22°+1°=75°
17"+30"=47"
30'+43'=73'=1⁰13'
125°+63°+1°=189°---> 189⁰13'47"