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Two vertical lamp-posts of equal height stand on either side of a road $50$m wide. At a point $P$ on the road between them, the elevation of the tops of the lamp-posts are $60^{∘}$ and $30^{∘}$. Find the distance of $P$ from the lamp-post which makes angle of $60^{∘}$.

  1. $25$m
  2. $12.5$m
  3. $16.5$m
  4. $20.5$m
asked in Quantitative Aptitude by Loyal (4.8k points) | 60 views

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