If you mean an octagon then it is an 8 sided polygon
A regular octogan has 8 lines of symetry, and a irregular octogan has 2 lines of symetry.
its a not regular polygon
Their are 4 pairs of parallel sides on an octagon. In fact, for any regular polygon with an even number of sides, there will be # of sides / 2 number of pairs of parallel lines.
A 6 sided hexagon polygon can be regular or irregular.
A regular polygon is a polygon whose sides are equal length and whose angles are all the same value. A non regular polygon is just the opposite of a regular polygon.
A triangle (not traingle) is a polygon. It can be a regular polygon but need not be.
No a trapezoid is not a regular polygon
what is a regular polygon
A trapezoid is not a regular polygon.