Center of a circle is a midpoint of line connecting two endpoints so center is:
(12,-14) (2,4) we divide those two points by two
C(a,b)- center
C(a,b)=((12+2)/2),(-14+4)/2)=(7,-5)
Radius is the distance from the center to any point on the circle:
we take point (2,4)
r=
Answer:
![-2 \: \: 4](https://tex.z-dn.net/?f=%20-2%20%20%5C%3A%20%20%5C%3A%204)
Step-by-step explanation:
-2 4 is not an equivalent equation