A quadrangular-based prism is a polyhedral figure, it has 8 vertices and 6 faces. In order to know how many edges it has, we must add the number of lines that connect the different faces of the figure, thus obtaining the total.

## How Many Edges Does A Square Prism Have?

If you don’t have a square prism on hand, we sing the answer: **12 edges.**

The answer is achieved in a very simple way, and also serves to discover how many edges any other prism has.

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You will only have to carefully count the number of lines that join the faces of the figure and you will be able to know the number of edges of any geometric figure.