ArlanaP331899 ArlanaP331899
  • 03-11-2022
  • Mathematics
contestada

Find the length of each side of an equilateral triangle with perimeter 36 inches.Provide your answer below:inches4

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IhanS86800 IhanS86800
  • 03-11-2022
[tex]12"[/tex]

1) Given that an equilateral triangle has three congruent sides, so we can tell that each side has the following measurement:

[tex]\begin{gathered} P_{\Delta}=l+l+l\Rightarrow P_{\Delta}=3l \\ 3l=36 \\ \frac{3l}{3}=\frac{36}{3} \\ l=12" \end{gathered}[/tex]

Note that since they are congruent then we can tell that.

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