Question

The equation of a circle is ​ (x+9)2+(y+6)2=225 ​ .
what is the center of the circle

Answer 1

hey mate here is ur answer

Equation of circle

(x-h)²+(y-k)²=225

(h,k) are coordinates of centre

(x+9)²+(y+6)²=225

on comparing

h=-9 k=-6

hence centre is (-9,-6)

hope it helps.

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Answer 2

Answer:

Here is ur answer

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