A) \[3\sqrt{3}\,m\]
B) \[\sqrt{7}\,m\]
C) \[2\sqrt{3}\,m\]
D) \[\frac{1}{\sqrt{3}}\,m\]
Correct Answer: C
Solution :
If OA is the post and OB is the shadow, then \[OB=OA\,\cot {{30}^{o}}=2\sqrt{3}m\]You need to login to perform this action.
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