A seven sided 2D shape is a heptagon.
you call a seven sided shape a heptagon.
A seven sided shape is called a heptagon.
A seven sided shape is called a heptagon.
A nonagon is a nine sided shape.
A seven sided polygon is called a heptagon
A seven-sided shape is known as a "Heptagon"
A seven sided shape is called a heptagon.
A seven-sided shape (polygon) is called a heptagon.
Septagon or Heptagon = seven sided shape
That's a Heptagon or a septagon
it is called a seven sided shape in Canada