[List of quiz problems]      German version

You want to see yourself in a wall mirror completely. What height must have it ? How to position it ?
	The mirror must have twice my height.
	The mirror must have my height and be on the floor.
	A mirror with half my height will be sufficient.
	The mirror must have my height, positioned in the middle.
	The mirror must have half my height, positioned in the middle.
	It depends on my distance from the mirror.
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[List of quiz problems]  Last update 2000/09/16