Square.
No
A regular octagon can tessellate the plane when combined with regular squares. By placing a square in the center of the octagon and surrounding it with eight octagons, the shapes can be repeated infinitely, filling the plane without gaps or overlaps
No. To tessellate a plane you would also need squares.
No.
yes -novanet
No
A regular octagon will not tessellate but an irregular one can.
No.
A regular octagon can tessellate the plane when combined with regular squares. By placing a square in the center of the octagon and surrounding it with eight octagons, the shapes can be repeated infinitely, filling the plane without gaps or overlaps
No. To tessellate a plane you would also need squares.
circles and octagon do not tessellate as they overlap each other or leave spaces between them.
An 8-sided plane figure is an octagon.
No.
A plane figure with eight sides is an octagon.
yes -novanet
An eight-sided plane figure is an octagon. If the sides are all the same length, and the angles are all equal, it is a regular octagon.
It has two regular polygons which can be used together to tessellate a plane.