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Sumit Sharma

· started a discussion

· 1 Months ago

easy one (Question: 233156.0 )

same concept as mentioned in 74th question

Question:
Two posts are x metres apart and the height of one is double that of the other. If from the mid-point of the line joining their feet, an observer finds the angular elevations of their tops to be complementary, then the height (in metres) of the shorter post is 
Options:
A) \(\cfrac{x}{2\sqrt{2}}\)
B) \(\cfrac{x}{4}\)
C) \(x\sqrt{2}\)
D) \(\cfrac{x}{\sqrt{2}}\)
Solution:

Ans: (a)

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