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  • 19-08-2019
  • Mathematics
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Number 12 please, need answers quick

Number 12 please need answers quick class=

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Аноним Аноним
  • 20-08-2019

Answer:

Vectors are not the same as lengths.

Step-by-step explanation:

1. The error is that Vector AB + Vector BC = Vector AC

2. The same thing relates to the second analyses(Vector AD is equal Vector DC)

3. The third is all right.

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