An octagon can have up to four pairs of parallel sides, but it need not have any.
It can, but it need not.
Eight sides to an octagon.
Any shape that is an 8 sided figure is called an octagon
It depends on the actual shape of that octagon. It CAN have two pairs of parallel sides. A regular octagon has 4 pairs of parallel sides.
An octagon is any figure that has 8 sides, no one said that all of the sides had to be the same length.
An octagon has 8 sides.
An octagon has 8 sides.
An octagon has 8 sides
No kind of octagon has six sides. An octagon has 8 sides. A hexagon has 6 sides.
It can have 2 parallel sides, but it need not have any.
An octagon need not have any sides that are vertical.