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What else can I help you with?
Are cones polyhedrons?
no because it has curved faces.
What is the surface area of this triangular pyramid?
It is the sum of the areas of its four faces.
Which polyhedrons have more faces than vertices?
check a reference book
How many names of polyhedrons help you know the number of their faces?
6
The faces of a polyhedron are the polygons that form the polyhedrons surface true or false?
True.
Are cones polyhedrons?
no because it has curved faces.
What are polhedrons?
Polyhedrons are shapes with many faces
Is it true that the faces of a polyhedrons are polygons?
yes
What is The sum of the areas of a polyhedron's faces is?
the surface area
Why are cylinders and cones not considered to be polyhedrons?
Cylinders and cones are not considered polyhedrons because they do not have flat faces, which is a defining characteristic of polyhedrons. Polyhedrons are three-dimensional shapes made up of flat surfaces, while cylinders and cones have curved surfaces. Additionally, polyhedrons have straight edges where faces meet, whereas cylinders and cones have curved edges. Therefore, cylinders and cones are classified as curved surfaces rather than polyhedrons.
Which polyhedrons has more faces but less vertices?
An octahedron, for example. 8 faces, 6 vertices.
How do you find sum of a shape?
A shape does not have a sum. You can sum its angles, the lengths of its sides, the areas of its faces and so on. But the shape does not have a sum, in itself.
Surface area of spatial figures?
It is the sum of the areas of each of its faces.
What is the surface area of this triangular pyramid?
It is the sum of the areas of its four faces.
Which polyhedrons have more faces than vertices?
check a reference book
How many names of polyhedrons help you know the number of their faces?
6
What are the properties of polyhedrons?
Polyhedrons are three-dimensional geometric shapes with flat polygonal faces, straight edges, and vertices. They are characterized by their number of faces, vertices, and edges, which are related by Euler's formula: ( V - E + F = 2 ), where ( V ) is vertices, ( E ) is edges, and ( F ) is faces. Polyhedrons can be classified into regular (Platonic solids, where all faces are identical) and irregular types. Their faces can vary in shape, but they are always formed by connecting edges at vertices.
