1003023109

SubArea: 
Angles, arcs and sectors
Level: 
A
Project ID: 
1003023109
Accepted: 
1
Clonable: 
0
Easy: 
0
Select such a pair of angles α, β that do not take the same position on the unit circle.
α=129∘; β=859∘
α=575∘; β=2015∘
α=23π; β=143π
α=54π; β=294π