Counting Edges in a Cube: 3D Geometric Properties Analysis

To solve this problem, we'll follow these steps:

• Step 1: Recall the properties of a cube
• Step 2: Identify the number of edges based on these properties

Now, let's work through each step:
Step 1: A cube is a symmetrical three-dimensional shape with equal sides. It has 6 faces, 8 vertices, and 12 edges.
Step 2: Each face of a cube is a square, and the edges are the lines where two faces meet. Since we have established through geometric principles that a cube has 12 edges, this is our answer.

Therefore, the number of edges in a cube is $12$.