2 years ago

WILL AWARD BRAINLIEST ANSWER

Mathematics

1 answer:

Tpy6a [65]2 years ago

5 0

Answer:

$(x - 5)^2 + (y - 7)^2 = 13^2$

$(x - 5)^2 + (y - 7)^2 = 169$

Step-by-step explanation:

Well, the center origin of the circle is given (h,k) = (5,7).

We have to find our radius as they gave us a point. from origin to the edge of the circle.

Using the formula: (x - h)^2 + (y - k)^2 = r^2

Plug in our (h,k) = (5,7) and (x,y) = (10,19) to solve for radius.

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

(10 - (5))^2 + (19 - (7)^2 = r^2

(5)^2 + (12)^2 = r^2

25 + 144 = r^2

r^2 = 169

r = 13

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