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10-11-2021
Mathematics

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Write an equation for a circle if the endpoints of the diameter are (7,6) and (-1,-8)

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Althea12 Althea12

10-11-2021

Answer:

(x-3)^2 + (y+1)^2 =65

Step-by-step explanation:

1.find centre

2. substitute centre (h,k) into (x-h)^2 + (y-k)^2 = r^2

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