Respuesta :
right side up is the answer, all the rest are wrong
One part of the image formed by a plane mirror is right side up.
A plane mirror always forms a virtual image (behind the mirror)
What image is formed by plane mirror?
A plane mirror always forms a virtual image. The vision and object are the same length from a flat mirror, the image size is the same as the object size, and the image is upright.
Thus, one part of the image formed by a plane mirror is right side up.
To learn more about plane mirror click here:
https://brainly.com/question/13101215
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