Question

8. The angle of elevation of a cloud from a point neers above a lake is . The gestern
reflection in the lake is 45°. The height of lozion of the clous fun the ares
(a) h (1+tan B)/ 1 -tan B
(c) h tân (45° - B)
(0) None of these​

Answer 1

Hope it helps you!

Answer:

h tan (45°+θ)