Question
Quantitative Ability and Data Interpretation Question on Mensuration
Two vertical poles are 40 metres apart and the height of one is double that of the other. From the middle point of the line joining their feet, an observer finds the angular elevations of their tops to be complementary. Find their heights.
A
14.14 m, 28.28 m
B
12 m, 22 m
C
12.12 m, 24.24 m
D
None of these.
Answer
14.14 m, 28.28 m
Explanation
Solution
The correct option is (A): 14.14 m, 28.28 m