(Redirected from Hendecagram)
A hendecagon or 11-gon is a shape with 11 sides and 11 corners.
Regular hendecagon[change | change source]
All sides of a regular hendecagon are the same length. Each corner is 147.27°. All corners added together equal 1619.97°.
Area[change | change source]
The amount of space a regular hendecagon takes up is
a is the length of one of its sides.