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Pentagonal Tiling 10

A pentagonal tiling which vertices are labeled/labelled A, B, C, D and E.
A^=90°\hat{A} = 90\degree
B^+E^=180°\hat{B} + \hat{E} = 180\degree
B^+2C^=360°\hat{B} + 2\hat{C} = 360\degree
(C^+D^=270°)\left(\hat{C} + \hat{D} = 270\degree\right)
AB=AE=BC+DE\overline{AB} = \overline{AE} = \overline{BC} + \overline{DE}

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