an observer 1.5 m tall is 20.5 m away from a tower if angle of elevation of top of the tower is 45 °/ then what is the height of tower
Answers
Answered by
6
Answer:
As the height of the Observer is 1.5
AE=22−1.5=20.5
In △AED
tanθ=
ED
AE
=
20.5
20.5
=1⇒θ=45
o
Therefore, answer is 45
o
Step-by-step explanation:
PLEASE MARK ME AS BRAINLIEST
Similar questions