Question

karan is swimming in a pool his friend Arjun is standing outside the pool at the horizontal distance of 1.6 m from him.
if Arjun height is 160 cm then what is the angle of elevation of arjun head from the karans eyes?
a )30 degree
b) 45 degree
c )60 degree
d) 90 degree

Answer 1

b. 45.


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