How many faces, edges, and vertices does a triangular prism have?
See the image of a triangular prism given below.
It can be seen that it has two triangular faces and three rectangular faces. So How many faces, edges, and vertices does a triangular prism have?
- A triangular prism has 5 faces.
Both the triangles have three vertices each, which are not common. The vertices of the rectangles are covered when we consider the vertices of the triangles.
- A triangular prism has 6 vertices.
Each vertex of a triangle is joined to a vertex of the other triangle by an edge. Each of the vertices of a particular triangle are joined to its two other vertices by an edge each. These edges include all the edges of the rectangles.
- A triangular prism has 9 edges.
Click here to know how to calculate the volume of a triangular prism
Click Here to know how to calculate Surface area of a triangular prism
Click Here to know how to calculate Surface area of a triangular prism
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