An irregular 7 sided heptagon normally has no lines of symmetry depending how it is constructed.
Seven.
It has 7 lines of symmetry
A heptagon has seven sides, so a regular heptagon has seven lines of symmetry (they run from each vertex to the middle of the opposite side).
None.
A heptagon can have all 7 lines that are perpendicular to one or both its neighbours.
A heptagon contains zero parallel lines. All of the lines in a regular heptagon with all sides and angles equal are at different angles from each other.
An irregular 7 sided heptagon normally has no lines of symmetry depending how it is constructed.
it has 4 :)
14
14.
Seven.
A heptagon has 4 diagonal lines and 7 sides and it has 2 congruent diagonal lines and 2 congruent triangles
It has 7 lines of symmetry
In a regular heptagon, there are 7 lines of symmetry because there is one line of symmetry for every side.
A heptagon has seven sides, so a regular heptagon has seven lines of symmetry (they run from each vertex to the middle of the opposite side).
2