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Asked by mel

The midpoint of uv is (5 -11). The coordinates of one endpoint are u(3,5). Find the coordinates of endpoint of v.
10 years ago

Answers

Answered by Reiny
let the other end be v(x,y)

(x+3)/2 = 5
x+3 = 10
x = 7

find the y of the endpoint in the same way
10 years ago

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