Предмет: Геометрия, автор: sfbalenko

15 баллов
Складіть рівняння кола, центр якого знаходиться в точ¬ці О(5; –2) і яке дотикається до прямої х = 3.

Simba2017: переведите

Ответы

Автор ответа: Simba2017
2

расстояние от центра до прямой 2, это и есть радиус

(x-5)^2+(y+2)^2=4

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