There are two temples, one on each bank of a river, just opposite to each other. One temple is 54 m high. From the top of this temple, the angles of depression of the top and the foot of the other temple are 30° and 60° respectively. Find the width of the river and the height of the other temple.

Practice MCQ for SSC, UPSC, RRB Exams

A. 15√3 m A.
B. 12√3 m B.
C. 18√3 m C.
D. 21√3 m D.

Correct Answer: C সঠিক উত্তর: C

Explanation ব্যাখ্যা

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