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Determining the height of an object by its height. Travel Tips

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How to identify the height of an object by its height?

Moving away from the tree at a known distance AD, we lie down with our head to point A and legs, between which the stick is clamped, to the tree at point B so that our line of sight passes through the top of the stick to the top of the tree. Then ED = AD x CB / AB.

Author: A.E. Menchukov

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