Both shadows are proportional, se we can use a rule of three to find the answer
7 ft tall creates a 2 ft shadow, x tall utility pole creates a 11 ft shadow:
[tex]\frac{7}{2}=\frac{x}{11}\Longrightarrow x\text{ = }\frac{7\cdot11}{2}=\frac{77}{2}=38.5[/tex]Answer:
38.5 ft
