you call a two dimensional shape with six sides a hexagon
Triangle is a shape with three sides.
A shape with 8 sides is an octagon.
A shape with straight sides is called a polygon. But it can have 3 or 4 sides as well.
A shape with 5 sides is a pentagon
Just calling it a "1000-sided shape" is fine. It is too much trouble to search for fancy name for figures with many sides.
It's quite acceptable to call it a 1000-agon but what's more important is knowing how to work out its properties.
it is pooing 1000 times
A shape with 7 sides is a heptagon
A shape with three sides is a triangle.
you call a two dimensional shape with six sides a hexagon
A chilliagon is a shape with 1000 sides.
a racagon
Chiliagon = 1,000 Sided Shape
A shape with 8 sides is an octagon.
Triangle is a shape with three sides.
A regular shape.