Math, asked by sushilakunwar, 6 months ago

an observer 1.5m tall is 20.5m away from a tower 22m high the angle of elevation of the top of the observer is

Answers

Answered by supriyamylavarapu

4

Answer:

angle is 45°

tank=bc/ac

tank=20.5/20.5=1

tank=tan45

k=45°

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