Answer:
C. Image size is always the same
Explanation:
Some of the nature of image formed by an object placed in front of a plane mirror are;
- The image is a virtual image not real since it is always formed behind the mirror
- The image will always be the sane size as the object no matter the distance of the object from the mirror(magnification is 1)
- The object distance is the same as the image distance;
- The image is laterally inverted.
Based on my conclusion, the image size will the same as that of the object