Heptagon
A polygon with 7 sides and 7 angles
What is a Heptagon?
A heptagon (also called a septagon) is a polygon with seven sides and seven angles. In a regular heptagon, all sides and angles are equal, with each interior angle measuring approximately 128.57°.
The heptagon is one of the more challenging polygons to draw from memory. PerfectPoly helps you master this seven-sided shape through precision practice.
Key Properties
- • 7 equal sides (regular)
- • 7 vertices
- • 7 angles (~128.57° each in regular)
- • Sum of angles: 900°
Practice Drawing Heptagons
Test your precision by drawing perfect heptagons from memory in PerfectPoly
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