va rog dau coroana rapid!!!
![Va Rog Dau Coroana Rapid class=](https://ro-static.z-dn.net/files/dd2/3c8df97384e9d2578ab8d7d5fefb04d3.jpg)
a) 33°47'
b) 12°18'
c) 123°6'
d) 6°33'
e) 53°10'
f) 7°53'
g) 107°30'
h) 4°48'
Explicație pas cu pas:
a)23*14'+10*33'=33*47'
b)19*39'-7*21'=12*18'
c)(41*2')X3=123*6'
e)34*18'+18*52'=52*80'
=53*20'
g)5x(21*30')=105*150'
(nu am știut la d,f,h)