JEE Main 2020 · MathsMultiple choiceSingle correctMediumMulti-step
JEE Main 4 September 2020, Shift 2, Maths Q69
Question 69 of 75 in this shift, Maths question 19 of 25.
The angle of elevation of a cloud C from a point P, 200 m above a still lake is . If the angle of depression of the image of C in the lake from the point P is , then PC (in m) is equal to :
- (1)
- (2)
- (3)Official answer
- (4)
Official answer
Option 3
NTA final key (Sep 2020).
- Chapter
- Trigonometric Functions
- Topic
- No close match in our taxonomy
- Idea tested
- No close match in our taxonomy