Two towers A and B have lengths 45m and 15m respectively. The angle of – McqOptions

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1.	Two towers A and B have lengths 45m and 15m respectively. The angle of elevation from the bottom of the B tower to the top of the A tower is 60° . If the angle of elevation from the bottom of A tower to the top of the B tower is θ then value of Sinθ is :-
A.	√3/2
B.	1/2
C.	√1/2
D.	2/√3
Answer» C. √1/2

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