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Does all 3d shapes have verticies?
A bowling ball has none, so the answer must be 'no'.
What are all the names of polyhedrons?
One of them is a tetrahedron i think? i dunno? wot else is there?(don't get confused)the 5 regular:tetrahedron (triangular pyramid) face:4 edge:6 verticies:4 dual: tetrahedroncube (triangular deltohedron) face:6 edge:12 verticies:8 dual: octohedronoctohedron (square dipyramid) face:8 edge:12 verticies:6 dual: cubedodecahedron (I think:half truncated pentagonal deltohedron) face:12 edge:30 verticies:20 dual: icosahedronicosahedron (penagonal gyrolongated dipyramid) face:20 edge:30 verticies:12 dual: dodecahedronthere is an unlimited number, but these are the regular ones, wich means all faces, edges, and verticies are the same.(circles, cones, and spheres are not polyhedrons because they'r not flat)
Why pyramids triangular?
pyramids are triangular because of some religious reasons which include stairway to heaven,protection of spirits and all... .According to geometry triangular shapes are more durable and can stand longer,more easy to build...
What 3d shape has more than 1 vertex?
Most of them. Cubes, prisms, pyramids, and all the -hedrons. Roundish things, like cones, spheres, hemispheres and cylinders don't have them.
List names of 3D shapes?
Cubes, pyramids, cones, and spheres are all 3D shapes.
Do all pyramids have five or more vertices?
No. All pyramids have four or more vertices (because a triangular pyramid has four).
Do all heptagons have 6 verticies?
No because they have 7 vertices
How much verticies on a 3D Pyramid?
All pyramids are three-dimensional shapes. The number of vertices depends upon the shape of its based, which doesn't have to be a square or rectangle. The number of vertices is equal to n+1 , where n is the number of sides in the base polygon.
Does all 3d shapes have verticies?
A bowling ball has none, so the answer must be 'no'.
What are all the 8 square based pyramids?
There are more than 8 square based pyramids, so it is not clear which ones you are thinking of.
Why do pyrimaids have 4 sides?
Not all pyramids have 4 sides. they can have 3 or more.
Are all rectangular pyramids square pyramids and why?
no
Are all rectangular pyramids square pyramids?
no
Is the bases of all pyramids are polygons?
all the bases of a pyramids are polygon
Is their a football team without any vowels in the name?
No, all have atleast 1 or more vowels.
Are all triangular pyramids called tetrahedra?
yes all triangular pyramids are tetrahedra!!!!!!!!!!!!!
Are there pyramids under the great pyramids?
That makes no sense at all.
