In the figure below ABCDE is a pentagon with BE||CD and BC||DE. BC is perpendicular to CD. If the

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#InthefigurebelowABCDEisapentagonwithBEisparalleltoCDandBCisparalleltoDEBCisperpendiculartoCDIfthe

In the figure below ABCDE is a pentagon with BE||CD and BC||DE. BC is perpendicular to CD. If the perimeter of ABCDE is 21 cm, find the values of x and y.
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