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A regular tetrahedron, with edges of length 1 units, has a total surface area of sqrt(3) square units.
If its a triangular based pyramid (tetrahedron) then it will have 4 equilateral triangle faces and so find the area of one face and multiply it by 4 to give the total surface area.
A tetrahedron is a four sided polyhedron. Each face is a triangle. If it is a regular tetrahedron, then each face is an equilateral triangle.
A tetrahedron must be plane faced and so, it is just an ordinary tetrahedron.
If the length of each edge is s cm then the area of each face is sqrt(3)*s/4 square cm. Since there are 4 such faces, the total area is sqrt(3)*s cm2.
A regular tetrahedron, with edges of length 1 units, has a total surface area of sqrt(3) square units.
If its a triangular based pyramid (tetrahedron) then it will have 4 equilateral triangle faces and so find the area of one face and multiply it by 4 to give the total surface area.
A tetrahedron is a four sided polyhedron. Each face is a triangle. If it is a regular tetrahedron, then each face is an equilateral triangle.
A tetrahedron must be plane faced and so, it is just an ordinary tetrahedron.
No.
If the length of each edge is s cm then the area of each face is sqrt(3)*s/4 square cm. Since there are 4 such faces, the total area is sqrt(3)*s cm2.
A regular tetrahedron has four triangular faces. Each face is an equilateral triangle, and the tetrahedron is a three-dimensional shape formed by connecting four vertices with edges. Additionally, every pair of vertices forms a triangular face, resulting in a total of four distinct triangles.
A triangular pyramid, or tetrahedron, has four triangular faces. If each face has an area of 80 m², the total surface area can be calculated by multiplying the area of one face by the number of faces: (4 \times 80 , \text{m}^2 = 320 , \text{m}^2). Therefore, the surface area of the triangular pyramid is 320 m².
Triangular
A tetrahedron is a triangular based pyramid and its area is worked out as for a triangle that is 0.5*base*height.
Each face has three edges.
If it is a 4 faced tetrahedron pyramid then its complete surface area is 4*80 =320 square centimetres