Question
A man on the top of a bamboo pole observes that the angles of depression of the base and the top of another pole are and respectively. If the second pole stands m above the ground level, then the height of the bamboo on which the man is sitting, is
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Text solutionVerified
From , we have
..........(i)
From
............(ii)
From equations (i) and (ii), we have
height of bamboo pole
m
..........(i)
From
............(ii)
From equations (i) and (ii), we have
height of bamboo pole
m
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Question Text | A man on the top of a bamboo pole observes that the angles of depression of the base and the top of another pole are and respectively. If the second pole stands m above the ground level, then the height of the bamboo on which the man is sitting, is |
Answer Type | Text solution:1 |
Upvotes | 150 |