File:Pentagon subdivisions.svg

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English: The eleven different ways of subdividing a pentagon by adding zero or more non-crossing diagonals. In general, the number of ways of subdividing a convex polygon is counted by the Schröder–Hipparchus numbers.
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Source Own work
Author David Eppstein

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21 October 2011

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current21:14, 21 October 2011720 × 495 (5 KB)David Eppstein{{Information |Description ={{en|1=The eleven different ways of subdividing a pentagon by adding zero or more non-crossing diagonals. In general, the number of ways of subdividing a convex polygon is counted by the [[:en:Schröder–Hipparchus number|S

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