Hectagon

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In geometry, a hectagon is a polygon with 100 edges. In a regular hectagon, the measure of each interior angle is 176.4 degrees, and the area with side length of a is given by

<math>A = 25a^2 \cot \frac{\pi}{100} \simeq 795.513 a^2.</math>

Polygons
Triangle \| Quadrilateral \| Pentagon \| Hexagon \| Heptagon \| Octagon \| Enneagon (Nonagon) \| Decagon \| Hendecagon \| Dodecagon \| Triskaidecagon \| Pentadecagon \| Hexadecagon \| Heptadecagon \| Enneadecagon \| Icosagon \| Icosihenagon \| Tricontagon \| Pentacontagon \| Hectagon \| Chiliagon \| Myriagon