The radius of the circle is 4 units
How to determine the radius?
The equation of the circle is given as:
(x + 5)^2 + (y - 3)^2 = 4^2
The general equation of a circle is given as:
(x - a)^2 + (y - b)^2 = r^2
Where r represents the radius
By comparing both equations, we have:
r^2 = 4^2
Take the square root of both sides
r = 4
Hence, the radius of the circle is 4 units
Read more about circle equations at:
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