Question: A bullet was fired such that it just grazed the top of a table. It entered a wall, which is 12.60 ft from the graze

A bullet was fired such that it just grazed the top of a table. It entered a wall, which is 12.60 ft from the graze point in the table, at a point 4.63 ft above the tabletop. At what angle was the bullet fired above the horizontal? See Fig. 4.47.

12.60 ft Fig. 4.47 4.63 ft

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