Parallelogram
No, a Hexagon has only 6 sides. The polygon with 8 sides is called an Octagon.
Heptagon .
a cube or a dodecahedron * * * * * Not a cube, which has only six sides!
it is called a isosceles shape if iT only has 2 sides that have the same exact length
A trapezoid.
Trapazoid
Shapes that only have straight edges are called polygons. Polygons can have various numbers of sides, such as triangles (three sides), quadrilaterals (four sides), pentagons (five sides), and so on. Each type of polygon is classified based on the number of sides it has, and they can be regular (with equal sides and angles) or irregular.
A geometric shape with only one set of parallel sides is a trapezoid.
It is then called an isosceles triangle
A triangle with only two sides of the same length is called an isosceles triangle. In an isosceles triangle, the two equal sides are known as the legs, while the third side is called the base. The angles opposite the equal sides are also equal.
I believe it is called a "rhombus".
Isosceles triangle.