Comprehension Passage
Directions: Study the following information and answer the given questions:
Eight persons Alpha, Beta, Gamma, Delta, Zeta, Theta, Lambda, and Sigma are sitting around a circle facing away from the centre. They all are sitting at an equal distance from each other.
Zeta forms an angle of 135° from Theta. Alpha is not an immediate neighbor of Theta. Beta forms an angle of 270° from Delta and an angle of 180° from Gamma. Lambda sits second to the right of Zeta. Theta sits second to the right of Gamma.
If Alpha and Sigma interchange their positions then how far is Gamma from the person who is immediate right of Theta?
1
225°
2
125°
3
135°
4
180°
5
Both I and III