JEE Math Practice Question
The angle of elevation of a cloud C from a point P, 200 m above a still lake is 30°. If the angle of depression of the image of C in the lake from the point P is 60°,then PC (in m) is equal to :
- A.$$200\sqrt 3 $$
- B.400
- C.100
- D.$$400\sqrt 3 $$
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