An octagon has 8 sides.
An octagon has eight sides.
An octagon has 8 sides.
An octagon has 8 vertices.
An Octagon has 8 sides
An octagon has 8 sides.
An octagon has 8 vertices.
a octagon have 8 side
An octagon has 8 edges
there are three rhombuses in an octagon.
An octagon has 8 angles.An octagon has 8 angles.An octagon has 8 angles.An octagon has 8 angles.
An octagon is a two-dimensional shape.