what are the properties if 3d & 2d shapes .give me thios answer in 1 hour.

Two dimensional shapes:

They are formed by a set of line segments (sides) or curves and lies completes on a flat surface.

These kind of objects has only length and width.

Their sides are called edges of the figure.
The end points of edges are called the vertices.
Quadrilaterals, circles, etc are all two-dimensional shapes.

 

Three dimensional shapes:

They possess height, width or depth.
Their flat surfaces are called faces of the object.
Cube, cuboid, Cone, cylinder, etc are all three-dimensional shapes.

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