HEPTAGON

Heptagon

In geometry, a heptagon is a polygon with seven sides and seven angles. In a regular heptagon, in which all sides and all angles are equal, the sides meet at an angle of 5π/7 radians, 128.5714286 degrees. Its Schläfli symbol is {7}. The area of a regular heptagon of side length a is given by

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heptagon

Noun

  1. A polygon with seven sides and seven angles.


The above text is a snippet from Wiktionary: heptagon
and as such is available under the Creative Commons Attribution/Share-Alike License.

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