tieukaka13062008 tieukaka13062008
  • 08-04-2024
  • Mathematics
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Bài 2: Lập pt đường tròn trong các trường hợp sau:
a) Đường kính AB với A(-4;0) B(2;6).
b) Tâm I(-3;-2) và đường tròn đi qua A(1;1).
c) Tâm I(2; -3) và tiếp xúc trục Ox .
d) Tâm I(-1;2) và tiếp xúc với trục Oy e) Tâm I(-1; 2) và tiếp xúc đường thẳng ( ): x – 2y 10 = 0

Respuesta :

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