1.

Two temples are facing each other on each side of a river. The angle of depression of the top and bottom of the second 36 m height from the top of the first temple is 30° and 60° respectively. The height of the first temple is:A. 40 mB. 60 mC. 45 mD. 54 m

A. B
B. C
C. A
D. D
Answer» E.


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