11 edges
A hendecagon has 11 lines of symmetry.
A right hendecagon can have no parallel sides because there are eleven sides to a hendecagon. It is not a requirement that there be any pairs of parallel sides in an irregular hendecagon, although there could be one or more pairs.
A 11 sided shape is called a hendecagon.
A hendecagon has 11 sides.
A hendecagon has 11 sides. To find the number of triangles that can be formed from the vertices of a hendecagon, you can use the formula for combinations, specifically choosing 3 vertices from 11. The calculation is ( \binom{11}{3} = \frac{11!}{3!(11-3)!} = 165 ). Therefore, a hendecagon can form 165 triangles.
A hendecagon (also undecagon) is a polygon with eleven edges and eleven angles.
The hendecagon is a polygon with eleven sides.
A hendecagon has 11 lines of symmetry.
An eleven sided polygon is a hendecagon. Sometimes also called an undecagon
A hendecagon can have upto 5 pairs of parallel lines.
A right hendecagon can have no parallel sides because there are eleven sides to a hendecagon. It is not a requirement that there be any pairs of parallel sides in an irregular hendecagon, although there could be one or more pairs.
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11 vertices
A Hendecagon has 11 sides