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Mathematics, 24.03.2021 14:00 missheyward30

The viewing angle, of an object is the angle the object forms at the lens of the viewer's eye. The viewing angle is related to the object's height, H, and distance from the viewer, through the formula tan A forest ranger views a tree that is 220 feet away with a viewing angle of 23 degrees How tall is the tree? theta/2 = H/(2D)

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The viewing angle, of an object is the angle the object forms at the lens of the viewer's eye. The v...
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