Discussion :: Surveying
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Two hill tops A and B 20 km apart are intervened by a third top C. If the top most contour of the three hill tops are of the same value, state whether the line of sight AB
|
A.
passes clear of hill top C |
|
B.
passes below the hill top C |
|
C.
grazes the hill top C |
|
D.
none of these. |
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Answer : Option B
Explanation :
No answer description available for this question.
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