Question

if AB is a diameter of the circle with center (2,-3)and B is (1,4), then the coordinates of the point A are​

Answer 1

Step-by-step explanation:

(x) = (x1 + x2)/2

2=1+X2/2

4-1=X2

X2=3

y= (y1 + y2)

-3 =4+y2/2

-6=4+y2

-6-4=y2

y2= -10

the co ordinate of A are (3,-10).