Find the volume of the largest right circular cone that can be cut out of a cube whose edge is 9cm.

Explanation

To find the volume of the largest right circular cone that can be cut out of a cube with an edge of 9 cm, we can follow these steps:

### Step 1: Identify the dimensions of the cube
The edge length of the cube is given as 9 cm.

### Step 2: Determine the radius and height of the cone
The largest right circular cone that can fit inside the cube will have:
- Radius (r) = half of the edge length of the cube = \( \frac{9}{2} \) cm = 4.5 cm
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