Given points A (2; 5) and B (-2; 2), find the coordinates of the vector AB.
| February 19, 2021 | education
To find the coordinates of the vector AB, knowing its coordinates p. A (the cob of the vector) and the coordinates of p. B (the end of the vector), it is necessary to subtract the coordinates of the starting point from the coordinates of the end point.
AB = (xB – xA; yB – yA)
A (2; 5), B (-2; 2).
AB = ((-2 – 2); (2 -5));
AB = (0; -3).
Answer: (0; -3).
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