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No, because the base of the triangle can be basically any polygon, and only a triangle with an equilateral triangle is a platonic solid.
To be more specific, only a regular tetrahedron, in which all 4 triangular faces are equilateral, is a platonic solid. Any triangular pyramid is a tetrahedron, but not necessarily a regular tetrahedron. The pyramids in Egypt and Central America are square pyramids, by the way, not triangular.
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Who descoverd the platonic solids?
We don't know for certain who discovered the platonic solids first. However, Pythagoras is credited by some sources as discovering the platonic solids first. Other sources credit Theaetetus as being the first to describe all five platonic solids and proving that these are the *only* platonic solids.
What book discusses the platonic solids?
The book called Platonic Solids: The experience
How many edges does a platonic solids have?
There are different numbers on the different platonic solids.
Which solid has all congruence faces?
The five platonic solids.
How did the platonic solids get their name?
The Platonic solids were name after the Greek philosopher Plato, who theorized that the classical elements were constructed from the regular solids.
Are all pyramids are platonic solids true or false?
False
Who descoverd the platonic solids?
We don't know for certain who discovered the platonic solids first. However, Pythagoras is credited by some sources as discovering the platonic solids first. Other sources credit Theaetetus as being the first to describe all five platonic solids and proving that these are the *only* platonic solids.
How many platonic solids are their?
There (not their) are 5 platonic solids.
All prisms are Platonic solids?
false
What book discusses the platonic solids?
The book called Platonic Solids: The experience
How many edges does a platonic solids have?
There are different numbers on the different platonic solids.
What can we observe about Platonic solids?
They're all three-dimensional.
Which solid has all congruence faces?
The five platonic solids.
What do platonic solids have in common?
They are all convex, they are all polyhedra and they are all regular.
The number of Platonic solids?
There are 5 platonic solids. They are: Tetrahedron, Octahedron, Icosahedron, Cube, and Dodecahedron
Why are there a limited number of platonic solids?
Why are there a limited number of platonic solids?Read more: Why_are_there_a_limited_number_of_platonic_solids
How did the platonic solids get their name?
The Platonic solids were name after the Greek philosopher Plato, who theorized that the classical elements were constructed from the regular solids.
