Find the angular elevation of the sun when the shadow of a 10 M long Pole is 10 root 3 metre
Answers
Answered by
106
length of pole = 10 m (perpendicular)
Shadow = 10√3 m (base)
Tanθ = P/B
10/10√3
1/√3
Tan(30°)= 1/√3
Therefore, elevation of the sun is 30°
Answered by
11
Answer:
BC = Length of shadow = 15metre√3
∴ tanθ =
AB= 15= √3BC (15 / √3)
⇒ tanθ = tan60°
⇒ θ = 60°
Step-by-step explanation:
Similar questions