Not regular heptagons.
No.
yes it does
No
No.
heptagon and an equilateral triangle
A straight line which joins one vertex of a heptagon to any one of the four others which are not adjacent to it.
A seven-sided shape (polygon) is called a heptagon.
it is a heptagon Horseisle answer: Heptagon Narcissa from Pally server
heptagon
In a heptagon there is 14 diagonals
a heptagon is a dog
It is called a Heptagon.