Answer :
The angle of elevation of the sun is 60.8°.
What is angle of elevation?
This is the angle between the horizontal line of sight and the object.
To calculate the angle of elevation of the sun, we apply the formula below.
Formula:
- tan∅ = Heigth of the tree(H)/Length of the shadow(L)
- tan∅ = H/L............. Equation 1
Where
- ∅ = angle of elevation of the sun
From the question,
Given:
- tan∅ = 84/47
- tan∅ = 1.7872
- ∅ = tan⁻¹(1.7872)
- ∅ = 60.8°
Hence, The angle of elevation of the sun is 60.8°.
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