List four properties of the image formed by a plane mirror

Explanation

To answer the question about the properties of the image formed by a plane mirror, we can outline the solution step by step:

### Step-by-Step Solution:

1. **Virtual Image**: The image formed by a plane mirror is virtual. This means that the rays of light do not actually converge at the image location; instead, they appear to diverge from a point behind the mirror.

2. **Size of the Image**: The size of the image is equal to the size of the object. This means that if the object has a certain height, the image will have the same height.

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