From the top of 75 m high tower, the angle of depression of two points P and Q on opposite side of the base of the tower on level ground is $$\theta$$ and $$\phi$$ , such that $$\tan \theta = \frac{3}{4}$$ and $$\tan \phi = \frac{5}{8}$$. What is the distance between the points P and Q?

A

190 m

B

200 m

C

180 m

D

220 m