Vineet and Amar are 100m apart. Vineet runs in a straight line at 8m/s at an angle of 60 degrees to the ray towards Amar. Amar runs in a straight line at 7m/s at an angle which gives the earliest possible meeting with Vineet. How far has Vineet run when he meets Amar?

1) 20s
2) 33.33s
3) 40s
4) 30s