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the center of a circle is at (6,7), and the diameter of the circle is 22, which of thr following is the equation of thr circle? ge​

Respuesta :

Answer:

x² + y² - 12x - 14y = 36

Explanation:

Given:

Center = (0,0)

Given Points = (6,7)

Diameter = 22

Radius = 22/2 = 11

Find:

Equation of circle

Computation:

(x - h)² + (y - k)² = r²

(x - 6)² + (y - 7)² = 11²

x² + 36 - 12x + y² + 49 - 14y = 121

x² + y² - 12x - 14y = 36

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