Finding the Third Angle in a Triangle

Project ID: 
5000000025
Accepted: 
SubArea: 
Template: 
Question: 
Find the third angle of a triangle if the other two angles are known.
Question Row 1: 
$\alpha=12^{\circ}$, $\beta=36^{\circ}$
Answer Row 1: 
$\gamma=48^{\circ}$, *$\gamma=132^{\circ}$, $\gamma = 123^{\circ}$
Question Row 2: 
$\alpha=63^{\circ}20'$, $\beta=26^{\circ}$
Answer Row 2: 
*$\gamma=90^{\circ}40'$, $\gamma=90^{\circ}60'$, $\gamma=89^{\circ}40'$
Question Row 3: 
$\alpha=45^{\circ}15'$, $\beta=31^{\circ}15'$
Answer Row 3: 
$\gamma=102^{\circ}30'$, *$\gamma=103^{\circ}30'$, $\gamma=104^{\circ}30'$
Question Row 4: 
$\alpha=105^{\circ}12'$, $\beta=21^{\circ}18'$
Answer Row 4: 
*$\gamma=53^{\circ}30'$, $\gamma=126^{\circ}30'$, $\gamma=54^{\circ}30'$
Question Row 5: 
$\alpha=33^{\circ}33'$, $\beta=44^{\circ}44'$
Answer Row 5: 
*$\gamma=101^{\circ}43'$, $\gamma=100^{\circ}43'$, $\gamma=102^{\circ}43'$
Question Row 6: 
$\alpha=58^{\circ}48'$, $\beta=63^{\circ}45'$
Answer Row 6: 
$\gamma=122^{\circ}33'$, *$\gamma=57^{\circ}27'$, $\gamma=56^{\circ}27'$
Question Row 7: 
$\alpha=65^{\circ}35'$, $\beta=57^{\circ}56'$
Answer Row 7: 
$\gamma=113^{\circ}31'$, $\gamma=65^{\circ}29'$, *$\gamma=56^{\circ}29'$
Question Row 8: 
$\alpha=23^{\circ}10'$, $\beta=32^{\circ}11'$
Answer Row 8: 
$\gamma=125^{\circ}39'$, $\gamma=55^{\circ}21'$, *$\gamma=124^{\circ}39'$
Tex: 
% tiket 32009 \pocetsloupcu{3}