A sphere
2 dimensional (plane) figures can have three or more straight edges as sides. 3 dimensional (solid) figures can have four or more plane sides (faces). They can have fewer sides if the sides are not straight.
A pentagon is a closed 2-dimensional figure bounded by five straight sides.
It is a single closed shape with boundaries that are straight lines.
The formula for a rhombus is as follows: "a closed 2-dimensional figure with four straight sides of equal length".
It's name would be, ... drumroll please. Mr. IMPOSSIBLE. Really. A two dimensional figure would be like a sheet of paper and your looking down at it. It is impossible to see six sides, let alone 6 sides. ^ Aren't you refering to 6 'faces'? A six-sided 2D shape is a Hexagon...? :O
If it is a 2-dimensional figure, it is a polygon.
2 dimensional (plane) figures can have three or more straight edges as sides. 3 dimensional (solid) figures can have four or more plane sides (faces). They can have fewer sides if the sides are not straight.
A simple polygon is a closed, straight-sided figure in which the sides do not overlap.
A pentagon is a closed 2-dimensional figure bounded by five straight sides.
A pentagon is a closed 2-dimensional figure bounded by five straight sides.
Three straight sides Closed figure two dimensional three angles
A dodecagon is a plane (2-dimensional) figure which is bounded by 12 straight lines.
A rhombus is a closed 2-dimensional figure with four straight sides of equal length.
Because that is how a polyhedron is defined.
A closed 2-dimensional figure bounded by straight lines. A polygon can have three or more sides.
It is a single closed shape with boundaries that are straight lines.
The formula for a rhombus is as follows: "a closed 2-dimensional figure with four straight sides of equal length".