Based on the calculations, the coordinates of the other end of the fence are equal to (-1, -7).
A line segment can be defined as the part of a line in a geometric figure such as a triangle, circle, quadrilateral, etc., that is bounded by two (2) distinct points and it typically has a fixed length.
In order to determine the midpoint of a line segment with two (2) endpoints, we would add each point together and divide by two (2).
Midpoint on x-coordinate is given by:
xm = (x₁ + x₂)/2
3.5 = (8 + x₂)/2
Cross-multiplying, we have:
7 = 8 + x₂
x₂ = 7 - 8
x₂ = -1.
Midpoint on y-coordinate is given by:
ym = (y₁ + y₂)/2
-1 = (5 + y₂)/2
Cross-multiplying, we have:
-2 = 5 + y₂
y₂ = -2 - 5
y₂ = -7.
Read more on midpoint here: https://brainly.com/question/27663120
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