Question

Explain What are Polyhedrons

Write its properties

The way we see them daily in our lives (Or you can say) Real life examples

Answer 1

Polyhedrons are basically 3 dimensional closed solid shapes which consists a finite (atleast 4) or collection of polygons.

Properties :-

» each face of a polyhedron is a polygon embedded between the edges.

» a regular polyhedron consists of same type of polygons (faces). Take an example of cube, all it's faces are square. It's not like one is triangle, another is circle etc etc.

» one very interesting and important formula to count no. Of edges, vertices or faces of the polyhedron is Euler's formula. Which is F + V - E = 2

Real life example of polyhedrons :-

Pyramid, matchbox, football or soccerball, unsharpened pencil etc.

Answer 2

Answer:

Polyhedrons are basically 3 dimensional closed solid shapes which consists a finite (atleast 4) or collection of polygons.

Properties :-

» each face of a polyhedron is a polygon embedded between the edges.

» a regular polyhedron consists of same type of polygons (faces). Take an example of cube, all it's faces are square. It's not like one is triangle, another is circle etc etc.

» one very interesting and important formula to count no. Of edges, vertices or faces of the polyhedron is Euler's formula. Which is F + V - E = 2

Real life example of polyhedrons :-

Pyramid, matchbox, football or soccerball, unsharpened pencil etc.