2010007206

Level: 
Project ID: 
2010007206
Source Problem: 
Accepted: 
0
Clonable: 
1
Easy: 
1
The radian measure of the angle \( \varphi \) is \( \frac{\pi}4 \). What is the sum of all the radian measures of the angles coterminal to \( \varphi \) from the interval \( [ -5\pi; 5\pi ] \)? (Two angles are coterminal if they are drawn in the standard position and both have their terminal sides in the same location.)
\( \frac54\pi \)
\( 2\pi \)
\(0 \)
\( \frac34\pi \)