2 Answers

Olsavage · Answer 1 · 2018-04-08T08:19:38+0000

Answer:

B. to establish a point from which to measure future distance, or if movement has occurred

Step-by-step explanation:

EDGE 100%

Garytje · Answer 2 · 2018-04-10T20:14:17+0000

Answer:

B.) to establish a point from which to measure future distance, or if movement has occurred.

Step-by-step explanation:

got it right

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