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It is 1/2*base*height of the triangle.
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Name 3 solids that have triangular faces tell how many triangular faces each one have.?
1. triangular prism it has 2 triangular faces. 2.triangular base pyramid, it has 5 triangular faces. 3. square base pyramid, it has 4 triangular faces.
What are the shapes of the faces of the faces of a triangular prism?
A triangular prism has three rectangular faces and two triangular faces.
How many faces does a triangular based have?
If you mean a triangular pyramid then it has four faces, one base and three sides.
Does a hexahedron have triangular face?
A Hexahedron has no triangular faces. A Tetrahedron has 4 triangular faces. A octahedron has 8 triangular faces. A Icosahedron has 20 triangular faces. By:-Cherrylvr- :)
What is the surface area of this triangular pyramid?
It is the sum of the areas of its four faces.
How do you find the area of a triangular prism?
You find the area of the base and then find the area of one triangle. Multiply that one triangle by 4 and then add the base. The above is correct for a triangular pyramid NOT a triangilar prism. A triangular prism has two triangular ends and three rectangular faces. The rectangular faces need no be the same shape, but if they are, So Area = 2*area of triangular ends + 3*area of rectangular faces If not, you'll just have to calculate each area separately and add them.
How is finding the surface area of rectangular pyramid different from finding the surface area of a triangular prism?
The first comprises one rectangular face and four triangular faces whereas the second has two triangular and three rectangular faces.
How do you get the volume of a triangular prism?
Like all prisms you find the area of one of the triangular faces and then multiply by the height.
Name 3 solids that have triangular faces tell how many triangular faces each one have.?
1. triangular prism it has 2 triangular faces. 2.triangular base pyramid, it has 5 triangular faces. 3. square base pyramid, it has 4 triangular faces.
What 3D shape has some triangular faces?
There are infinitely many polyhedra with one or more triangular faces.
How do you calculate the faces of a triangular pyramid?
By doing the area for a triangle :)
How do you work out the surface area for a triangular prism?
To work out the area of the rectangular faces, you need to multiply the length by the width. You then need to multiply that answer by 3 (because there are 3 rectangular faces).To work out the area of the triangular faces, multiply the base of the triangle by the height and divide the answer by 2 (to find the area of one triangle). You then need to multiply it by 2 again because there are 2 triangular faces.Important: The height of a triangle is the distance from the top corner of the triangle down to the base (so that it meets the base at 90 degrees)You then need to add the total surface area of the rectangular faces to the surface area of the triangular faces to get the total surface area of the entire prism.(sorry for the essay :])
What are the shapes of the faces of the faces of a triangular prism?
A triangular prism has three rectangular faces and two triangular faces.
What are the bases of a triangular pyramid?
Any one of the four triangular faces.
How many faces does a triangular based have?
If you mean a triangular pyramid then it has four faces, one base and three sides.
Does a hexahedron have triangular face?
A Hexahedron has no triangular faces. A Tetrahedron has 4 triangular faces. A octahedron has 8 triangular faces. A Icosahedron has 20 triangular faces. By:-Cherrylvr- :)
What is a shape that has triangle faces?
It is a hexahedron. There are several types of hexahedron, one of which is the cube. One having 6 triangular faces is a triangular dipyramid.
