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Автор - vladkriger04

A(-3;8),B(-11;-4),H-середина отрезка AB.Найдите координаты точки H

Ответ

Автор - dinara04seidi

А(-3;8)

В(-11;-4)

Н(х;у)

Х=(-11+(-3))÷2

Х=-14÷2=-7

Х=-7

У=(-4+8)÷2

У=4÷2=2

Н(х;у)=Н(-7;2)

Ответ:Н(-7;2)

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