why is your reflection upside down in concave mirrors at only certain points?

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why is your reflection upside down in concave mirrors at only certain points?

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Anonymous 0 Comments

This is much easier with a diagram.

Basically, if you trace the path the rays of light coming from your face travel before reflecting off the spoon and then into your eye, they form a cone and then pass through each other and form an inverted cone.

The concave curve has a “focal point” and past that inverts.