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A vertical photograph was taken at an altitude of 1800 m above MSL. If the focal length of the camera is 30 cm, then the scale of the photograph for a terrain lying at an elevation of 800 m is 1:________3333.33 |
Answer» A vertical photograph was taken at an altitude of 1800 m above MSL. If the focal length of the camera is 30 cm, then the scale of the photograph for a terrain lying at an elevation of 800 m is 1:________
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