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A structure with three triangular sides is called a tetrahedron. It is a type of polyhedron that consists of four triangular faces, with three of those faces forming a triangular pyramid shape. Each vertex of a tetrahedron connects to three edges, making it one of the simplest three-dimensional shapes in geometry.

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1w ago

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Does a triangular prism has three triangular sides?

No it has 3 rectangular sides


Why pyramids are 3D triangles?

Pyramids are considered 3D triangular shapes because they consist of a polygonal base (often a triangle) and triangular faces that converge at a single point called the apex. The triangular faces form the sides of the pyramid, creating a three-dimensional structure. This geometric configuration allows for a solid form that defines the shape and volume of a pyramid. In its simplest form, a triangular pyramid, or tetrahedron, has a triangular base and three triangular sides.


How many sides are in triangular?

There are three sides on a triangle.


What is a four sided triangle called?

A tetrahedron is made up of four equal sided triangular sides (a pyramid has four triangular sides and a square base, but that's probably not what you were looking for). The triangle itself always has exactly three sides.


Which three-dimensional figure has all triangular faces?

Tetrahedron has three sides and a base all triangular.


What is the Name of shape with three rectangular sides and two triangular sides?

A tetragon or a quadrilateral, like a square or rectangle.


Eight equal sides and faces are triangles?

A three-dimensional shape with eight triangular faces is called an octahedron.


What is a base figure for a triangular pyramid?

A triangular pyramid is usually called a tetrahedron; its base is an equilateral triangle, as are the other three of its sides. An Egyptian pyramid has a square base; the other four sides are isosceles triangles.


How many Number of sides in base does a triangular prism have?

The base has three sides.


What is the name of a shape which has two triangular sides and three rectangular sides?

Hexagon


What is a triangular prism-?

a triangular prism is a prism that has two triangular figures and three rectangular shapes.


What kind of prism has bases with three sides?

A triangular prism has a base that is a triange; a triangle has three sides.