Two poles are 10 {\m} and 20 {\m} high. The line joining their tops makes an angle of 15^{\circ} with the horizontal. What is the approximate distance between the poles?

UPSC NDA II 2010 Mathematics Paper

Question : 77 of 120

Marks: +1, -0

Two poles are 10m and 20m high. The line joining their tops makes an angle of 15∘ with the horizontal. What is the approximate distance between the poles?

35.3m
37.3m
41m
44m

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