2 years ago

Find the length of the side of an equilateral triangle that has an altitude length of 24 feet.

1 answer:

7 0

$\bf \textit{height of an equilateral triangle}\\\\
h=\cfrac{\sqrt{3}\ s}{2}\qquad 
\begin{cases}
h=height\\
s=\textit{one side's length}
\end{cases}
\\\\\\
\cfrac{2h}{\sqrt{3}}=s$

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