Polygons.
No because all 4 sided shapes are called quadrilaterals which includes parallelograms
Quadrilaterals
Triangles.
All 7 sided shapes are called heptagons.
multi sided shapes are called polygons
Hexagons, assuming they are polygons.
There are infinitely many of them and they are collectively known as polygons.
They are called Polygons.If all the sides are straight lines, then a polygon.
Equal sided = equilateral.
No. All 2-dimensional shpaes with 8 sides are octagons; all 3-dimensional shapes with 8 sides are called octahedrons.
No because all 4 sided shapes are quadrilaterals which includes parallelograms
Six sided shapes are called hexagons. If all 6 sides are the same size, then the shape is called a regular hexagon.