From the top A of a vertical wall AB of height| TRIGONOMETRY

JEE-Main 2023

08-04-2023_S1

Question

From the top A of a vertical wall AB of height 30 m, the angles of depression of the top P and bottom Q of a vertical tower PQ are 15° and 60° respectively. B and Q are on the same horizontal level. If C is a point on AB such that CB = PQ, then the area (in $M^2$) of the quadrilateral BCPQ is equal to

Select the correct option:

$600(\sqrt{3}-1)$

$300(\sqrt{3}+1)$

$200(3-\sqrt{3})$

$300(\sqrt{3}-1)$

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

Solution