Question: If you look at yourself in shiny Christmas tree ball with a diameter of 9.0 cm when you face is 30.0cm away from it, where

If you look at yourself in shiny Christmas tree ball with a diameter of 9.0 cm when you face is 30.0cm away from it, where is your image? Is it real or virtual? Is it upright or inverted?

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A child looks at a reflective Christmas tree ball ornament that has a diameter of 9.0 cm and sees an image of her face that is half the real size. How far is the childs face from the ball?

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