9000033903

SubArea: 
Angles, arcs and sectors
Level: 
A
Project ID: 
9000033903
Accepted: 
1
Clonable: 
0
Easy: 
1
In the interval \([0;2\pi )\) find the angle equivalent to the angle \(\frac{21} {6} \pi \).
\(\frac{3} {2}\pi \)
\(\frac{\pi }{2}\)
\(\frac{\pi } {3}\)
\(\frac{2} {3}\pi \)