The lower edge of a painting, 10 ft in height, is 2 ft abovean observers eye level
Chapter 4, Problem 63(choose chapter or problem)
The lower edge of a painting, 10 ft in height, is 2 ft above an observer’s eye level. Assuming that the best view is obtained when the angle subtended at the observer’s eye by the painting is maximum, how far from the wall should the observer stand?
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