Geography, asked by ultrausmankhan, 4 months ago

How Many Ranging Rodes are required for Direct and indirect Ranging? (at least)​

Answers

Answered by yokeshps2005
1

Answer:

The surveyor then looking to the end ranging rod directs the assistant, by using hand signals, to move to the right or left until the three ranging rods appear to be exactly in a straight line.

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