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Alina [70]
3 years ago
5

What is the standard form of the equation of the circle?

Mathematics
2 answers:
lisabon 2012 [21]3 years ago
4 0
The standard form of the equation of a circle is:
(x - a) {}^{2}  + (y - b) {}^{2}  = r {}^{2}
Where the point (a,b) represents the centre and r is the radius. So, given your information, the equation will be:
{(x + 4)}^{2}  +  {(y + 3)}^{2}  = 25
Dafna1 [17]3 years ago
4 0
(x – h)2<span> + (y – k)</span>2<span> = r</span><span>2 would be the equation </span>
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