It is a closed 2-dimensional shape bounded by seven straight sides.
a heptagon has 7 sides
Not always
An irregular heptagon is one in which at least one of the sides or at least one of the angles is different from the rest.
An heptagon is a 7 sided pentagon. It can be irregular or regular.
A heptagon is a regular or an irregular 7 sided polygon
7 be it regular or irregular
mabe because irregular heptagon looks different all the time
An irregular 7 sided heptagon normally has no lines of symmetry depending how it is constructed.
A Heptagon is a 7-Sided object
A regular heptagon doesn't have right angles, but an irregular heptagon can have 5 right angles.
A heptagon is a 2-dimensional shape that has 7 sides.
heptagon.