Two people of the same height are standing onopposite ends of a board that makes a 25
Chapter 3, Problem 3(choose chapter or problem)
Two people of the same height are standing onopposite ends of a board that makes a 25 anglewith the floor, as shown. Explain how youknow that the board is parallel to the ground.What would appear to be happening from thepoint of view of a person inside the room?
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