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4 years ago

Find the center and radius (x-9)2 + (y-6)2 = 100

Mathematics

2 answers:

xxTIMURxx [149]4 years ago

7 0

Answer:

Center: (9,6), r=10

Step-by-step explanation:

The equation of a circle is given by

(x-h)^2 + (y-k)^2= r^2

Where (h,k): the coordinates of the center

r: radius

For this case, the center is (9,6)

r^2=100 so r = 10

almond37 [142]4 years ago

5 0

Step-by-step explanation:

General equation of the circle with center (h,k) and radius r,

(x-h)²+(y-k)²=r²

Therefore, on comparison

We get center as ( 9,6 )

and radius r = 10

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