Two women and lie on the leveled ground at opposite sides of 150 m tall tower. if a observes the top of the tower at an angle of 60° and b observes the same point at an angle of 30°, then how far the two women can be away from each other?
a. 100v3 m
b. 600v3 m
c. 200v3 m
d. 450v3 m