The angle of elevation of the sun is about 33.69 degrees.
Important information:
Let the angle of elevation be [tex]\theta[/tex].
[tex]\tan \theta=\dfrac{\text{Length of object}}{\text{Length of its shadow}}[/tex]
[tex]\tan \theta=\dfrac{10}{15}[/tex]
[tex]\theta=\tan ^{-1}\dfrac{2}{3}[/tex]
[tex]\theta\approx 33.69^\circ[/tex]
Therefore, the angle of elevation of the sun is about 33.69 degrees.
Find out more about 'Angle of elevation' here:
https://brainly.com/question/9605277