apolygon is a shape that has no curves ,is closed, and has more then three sides
Hendecagon.
Endecagon (or hendecagon) and dodecagon.
dodecagon * * * * * NO! That is 12 sides. 11 sides is a hendecagon.
There is no specific term that distinguished between shapes with more than 11 sides from those with up to 11 sides.
all sides are the same
6 sides
A trapezoid
The number of sides and vertices are the same
apolygon is a shape that has no curves ,is closed, and has more then three sides
A two dimensional shape with 3 sides or more is considered to be a polygon
False. It could be an irregular pentagon.
A hendecagon.
A hendecagon or endecagon.
Hendecagon.
Yes
Endecagon (or hendecagon) and dodecagon.