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21 votes
Instruction: I need shown work with numbers. No explanation needed.

Instruction: I need shown work with numbers. No explanation needed.-example-1
User Michael Veale
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1 Answer

12 votes
12 votes

\begin{gathered} \Delta XYZ\text{ is an equilateral triangle. Therefore,} \\ \bar{XY}=\bar{YZ}=\bar{XZ}=11 \end{gathered}


\begin{gathered} \Delta WXZ\text{ is an isosceles triangle , the base is }15\text{ and the two other sides are equal. Thus,} \\ \bar{WZ}=\bar{XZ}=11 \\ \end{gathered}


\begin{gathered} PerimeterWXYZ=\bar{WX}+\bar{XY}+\bar{YZ}+\bar{WZ} \\ PerimeterWXYZ=11+11+11+11=44 \end{gathered}

Answer:

Perimeter WXYZ = 44 units

User Ssergei
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