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ipn [44]
3 years ago
13

Which point lies inside the circle with equation (x-2)^2+(y+3)^2=4

Mathematics
1 answer:
arsen [322]3 years ago
4 0
(x-h)^2+(y-k)^2=r^2

(h,k) is center
r=radius

(x-2)^2+(y-(-3))^2=2^2

center is (2,-3)
radius is 2

A. (2,-5) is on the circle, not inside
B. (2,-4) is inside
C. (0,-3) is on the circle, not inside
D. (2,0) is on the circle, not inside


answer is B
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Step-by-step explanation:

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4 0
3 years ago
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