A Pentadecagon
A rhombus has 1 face (its a 2D shape) and has 4 edges. Its just a square pushed out of place. Hope this helps x
The Answer Is Cuboid For A 3D Figure Or A Dodecagon For 2D Figure. * * * * * Or it could be a hexagonal pyramid. Or a rectangular dipyramid.
The question is ambiguous. An octagon is a 2-dimensional shape with 8 edges and 8 vertices. Does a 3-D octagonal shape mean one with 8 edges or 8 faces or vertices, or faces which are 2d octagons?
A pentagonal prism has 7 faces, 15 edges and 10 vertices
A television set is a 3D shape. The image (picture) on the television screen is a 2D shape. 3D is when it has length, width, and height. 2D is only length and width.
it is a dodecagon
a 2d shape=4
it is a decagon
Definately a triangle
Every hexagon has.
A pentagonal prism has 15 edges
The corner of a 2D shape is called a "vertex" (plural: vertices). A vertex is a point where two or more edges meet, and it is a fundamental element in defining the shape's structure. In polygons, each vertex corresponds to a corner of the shape.
It is called the perimeter. How you calculate it depends upon the type of shape it is.
In Geometry a 15 sided shape is called a pendedecagon polygon with 15 angles and sides
In Geometry a 15 sided shape is called a pendedecagon polygon with 15 angles and sides
A 2D shape with six edges is called a hexagon. It has six sides and six vertices. Hexagons can be regular, with all sides and angles equal, or irregular, with varying lengths and angles. Common examples include honeycomb structures and certain tiling patterns.
A rhombus has 1 face (its a 2D shape) and has 4 edges. Its just a square pushed out of place. Hope this helps x