Answer:
262ft
Explanations:
From the given information, we have the following data:
• Height of the pole = 10ft
,
• Length of the tower's shadow = 177ft
,
• Length of the pole shadow = 6.75ft
Required
• Height of the tower (H)
To get the height of the tower, you will use the similarity theorem of triangles as shown:
[tex]\frac{Tower}{\text{shadow of tower}}=\frac{pole}{shadow\text{ of pole}}[/tex]
Substitute the given parameters into the formula to have:
[tex]\frac{\text{H}}{177}=\frac{10}{6.75}[/tex]
Cross multiply
[tex]\begin{gathered} 6.75H=177\times10 \\ 6.75H=1770 \\ H=\frac{1770}{6.75} \\ H=262.2ft \\ H\approx262\text{ft} \end{gathered}[/tex]
Therefore, the height of the tower to the nearest foot is 262ft