A regular tetrahedron
Rohmbus is a four sided figure (quadrilateral) that is made up of two equilateral triangles
To find four equilateral triangles connected to a square, start by drawing a square. Then, attach one equilateral triangle to each side of the square, ensuring that each triangle shares a side with the square. The vertices of the triangles should meet at the corners of the square. This arrangement will create a geometric figure with four equilateral triangles surrounding the square.
A four faced figure is a tetrahedron. If they are all congruent triangles, they are all equilateral triangles and it is a regular tetrahedron - one of the 5 Platonic Solids.
No, the pyramids of Egypt are not equilateral triangles. They are three-dimensional structures with a square base and four triangular faces that converge at a point at the top. The triangular faces are typically isosceles triangles rather than equilateral triangles. The angles and proportions of the pyramids vary, but their design is not based on equilateral triangles.
No, a square is not made up of four equilateral triangles. A square has four equal sides and four right angles, while equilateral triangles have three equal sides and three equal angles, each measuring 60 degrees. However, you can arrange two equilateral triangles to form a rhombus, which can be manipulated to fit within a square, but they do not constitute the same geometric shape.
Rohmbus is a four sided figure (quadrilateral) that is made up of two equilateral triangles
A tetrahedron is a three-dimensional figure with four equilateral triangles. Every pyramid with a triangle as the base is a tetrahedron.
A triangular-based pyramid - it consists of four equilateral triangles, joined at the points.
A four faced figure is a tetrahedron. If they are all congruent triangles, they are all equilateral triangles and it is a regular tetrahedron - one of the 5 Platonic Solids.
A three-dimensional figure or shape, such as a tetrahedron, has four faces. These faces are equilateral triangles. A tetrahedron also has four vertices and 6 edges.
Quadrahedral is not a word. A tetrahedron (tetra- is the Greek prefix for four, as opposed to quadra-, which is Latin for four) is a four-sided solid figure, basically a pyramid formed from four equilateral triangles.
A four sided figure would be a tetrahedron and a 20 sided would be an icosahedron. They both have equilateral triangles for faces so your question is a little incomplete.
tetrahedron
A parallelogram.
No, the pyramids of Egypt are not equilateral triangles. They are three-dimensional structures with a square base and four triangular faces that converge at a point at the top. The triangular faces are typically isosceles triangles rather than equilateral triangles. The angles and proportions of the pyramids vary, but their design is not based on equilateral triangles.
No, two equilateral triangles do not make a square. A square has four equal sides and four right angles, while an equilateral triangle has three equal sides but three angles that add up to 180 degrees. When two equilateral triangles are put together, they do not form a shape with four equal sides and four right angles, which is the defining characteristic of a square.
No, a square is not made up of four equilateral triangles. A square has four equal sides and four right angles, while equilateral triangles have three equal sides and three equal angles, each measuring 60 degrees. However, you can arrange two equilateral triangles to form a rhombus, which can be manipulated to fit within a square, but they do not constitute the same geometric shape.