This is probably about Euler's formula V - E + F = 2,
where V is the number of vertices, E he number of edges and F the number of faces.
Example: a cube has 6 faces (F = 6) and 8 vertices (V = 8). So the formula tells us that
8 - E + 6 = 2, and so E = 12. Yes, a cube has 12 edges.
Euler's formula only works for standard polyhedra, not unusual things like star polyhedra.
A polyhedron with the fewest number of faces is a triangular pyramid - it has four faces including the base.
by arranging them in order counting the number of appearance and take the middle number or if the middle numbers are two you add and divide by two
A polyhedron can have any number of faces 4 or higher.
There is no standard formula since a polyhedron can have a number of different shapes. A hexahendron, for example, can be a cuboid (6 rectangular faces) or a triangular dipyramid (6 triangular faces) or others. The number of different shapes increases rapidly as the number of sides (which determines the name) increases. The only solution is to calculate the area of each face and add them together.
4
the is a pattern example a rectangular prism has 6 faces , 8 vertices and 12 edges. the pattern is add 2 then add 4 so to calculate you should first find the pattern or if you need more help go to www.math.com.
False
False
False
There is no such thing. The number of sides, as well as the area can be increased without limit.
To subitize is to recognize the number in a group without counting.
It is a counting number.
A polyhedron is a solid shape with many sides. The word "polyhedron" does not specify a number of sides.
This polyhedron has just the right number of facets.
4The minimum number of face a polyhedron can have is four.
A polyhedron with the fewest number of faces is a triangular pyramid - it has four faces including the base.
Any integer can be divided by 1 without remainder.