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stepladder [879]
3 years ago
8

The coordinates of one point of a line segment ate (-2,-7). The line segment is 12 units long. Give three possible coordinates o

f the line segment’s other end point.
Mathematics
1 answer:
Paul [167]3 years ago
4 0

Answer:

  (-2, 5), (-2, -19), (5.2, 2.6)

Step-by-step explanation:

You can add ±12 to either the x- or the y-coordinate, as was done in the first two answers above.

Or, you can figure the side lengths of a triangle with hypotenuse 12 and add those to the coordinates. For example, a 3-4-5 right triangle multiplied by 2.4 will have side lengths of 7.2, 9.6 and a hypotenuse of 12. Hence we can find one of your end points to be ...

  (-2+7.2, -7+9.6) = (5.2, 2.6)

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