2010012004

Level: 
Project ID: 
2010012004
Source Problem: 
Accepted: 
0
Clonable: 
1
Easy: 
1
The smallest value of \( \varphi \), where \( 0^{\circ} < \varphi < 180^{\circ} \), satisfying the equation \( \mathrm{tg}\!\left(2\varphi + 34^{\circ}\right) = -\frac{\sqrt3}{3} \) is:
\( 58^{\circ} \)
\( 148^{\circ} \)
\( 29^{\circ} \)
\( 92^{\circ} \)