A hendecagon.
11 sides and 11 angles
Hendecagon has 11 sides
A shape with 11 sides and angles is called an 11-gon, or a hendecagon.
11 sides
11 Sides
dodecagon * * * * * NO! That is 12 sides. 11 sides is a hendecagon.
11 sides and 11 angles
Hendecagon has 11 sides
A polygon with 11 sides is called an "undecagon."
There are 11 times 5 = 55 sides in 11 pentagons.
A shape with 11 sides and angles is called an 11-gon, or a hendecagon.
11 sides
11 Sides
The tetrahedrom have 11 sides and 11 corners Samantha Avery
The name is "ERROR". A decagon cannot have 11 sides.
There is no specific term that distinguished between shapes with more than 11 sides from those with up to 11 sides.
A Hendecagon has 11 sides