A 35 mm camera equipped with a 40 mm focal length lens is used to photograph a tree 17 m tall.The aperture of the lens is set at f/8.A 32 mm high image of the tree on the film is required.The required distance,between the tree and the camera,to take the photograph is closest to:
A)21 m
B)22 m
C)23 m
D)24 m
E)26 m

Question

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The Answer of A 35 mm camera equipped with a 40 mm focal length lens is used to photograph a tree 17 m tall.The aperture of the lens is set at f/8.A 32 mm high image of the tree on the film is required.The required distance,between the tree and the camera,to take the photograph is closest to:
A)21 m
B)22 m
C)23 m
D)24 m
E)26 m

A 35 Mm Camera Equipped with a 40 Mm Focal